Grating Product List and Ranking from 60 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

Grating Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. オカグレート 本社、東北支社、大阪支店、他17拠点。 Mie//Other construction industries
  2. 石田鉄工 Mie//Building materials, supplies and fixtures manufacturers
  3. 宝機材 Gifu//Building materials, supplies and fixtures manufacturers
  4. 4 奥岡製作所 Mie//Building materials, supplies and fixtures manufacturers
  5. 5 安全器材 Hyogo//Building materials, supplies and fixtures manufacturers
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Grating Product ranking

Last Updated： Aggregation Period:Jun 24, 2026～Jul 21, 2026
This ranking is based on the number of page views on our site.

  1. Small waterway Drain Getter H120, 150, 200 type 石田鉄工
  2. Taihei Grating Comprehensive Catalog 石田鉄工
  3. For exteriors such as "Super Drain." It's a slim and smart gutter. オカグレート 本社、東北支社、大阪支店、他17拠点。
  4. Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材
  5. 5 What is the difference in the method of construction? Differences between the frame structure and the pressure-welded structure [Grating Trivia] 奥岡製作所

Grating Product List

391～420 item / All 476 items

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New model SUS-made "grating". High strength and durability with a new manufacturing method. Fine mesh δ.

New model SUS-made "grating". High strength and durability with a new manufacturing method. Fine mesh δ.

New model! OG Super High Tensile High Strength SUS Grating 'Fine Great' with fine mesh! Exhibits high durability performance under torsional loads!

We would like to introduce the new model of OG Super High Tensile High Strength Stainless Steel Grating, 'Fine Grate (Fine Pitch 15)' (U-shaped gutter type), handled by Okagreat Co., Ltd. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability performance even under torsional loads! The new model is constructed by combining the uneven parts of two components and joining them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability performance against torsional loads caused by "vehicle tires," which has been a weakness of conventional products. The "R" shape of the flange allows rainwater to be quickly directed into the side gutter, enhancing drainage performance. Some of you may have experienced stainless steel grating that has been "damaged in a scattered state" due to loads from "vehicle tires" and torsion. This product has been improved through a new manufacturing method to address such issues. *For more details, please refer to the PDF document or feel free to contact us. If you need assistance, please do not hesitate to consult with us.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating

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Safety Walker δ installed at a famous ramen shop as a measure against large vehicle entrance and exit issues.

Safety Walker δ installed at a famous ramen shop as a measure against large vehicle entrance and exit issues.

A safety walker installed at a famous ramen shop as a measure against large vehicle entrances. Its structure features a flat top surface, making it durable, resistant to clogging, and lightweight.

The "Safety Walker G・D" and "Safety Walker L・D" are an evolved type of grating that, compared to conventional grating, is less prone to clogging from small stones and debris, always maintaining hygiene, has an attractive appearance, and is less likely to break due to its surface material structure, making it useful in various scenes. It can be used not only as grating for on-site pouring but also for various types such as drop-in type, bolt-fixed type, raised types, and other special dimension covers (please consult us for concrete secondary products, etc.). Due to its structural design, the surface material structure makes it strong against twisting and impacts from vehicle tires, making it difficult for the grating to break. It is also optimal for preventing grating damage. Additionally, because of its structure, the grating itself is less likely to become clogged with stones and debris, preserving the landscape. Multiple slit holes are made in the "striped steel plate" or "patterned steel plate" on the surface to balance drainage and strength. It has also been reported to exceed the slip resistance of conventional types. You will likely realize that the grating frequently breaks near entrances and exits is different from conventional grating. *For more details, please refer to the PDF materials or feel free to contact us.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating

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"Pit cover" for drainage pits, wiring line pits, and various other applications.

"Pit cover" for drainage pits, wiring line pits, and various other applications.

"Pit covers" are used for drainage pits and wiring line pits in various places such as school lunch centers, kitchens, cafeterias, hospitals, and electrical equipment facilities. Gratings are also possible.

We would like to introduce the "Pit Covers" handled by Okagreat Co., Ltd. These can be used for various purposes such as "drainage pits" in school lunch centers, kitchens, cafeterias, hospitals, and electrical facilities. They can also be utilized as "line pits" for passing electrical wiring and piping. The materials include stainless steel plates, galvanized steel plates, checker plates, and patterned steel plates. Additionally, there are various types of stainless steel grating available, including T-bar type, seven-bar type, flat bar type, and I-bar type, with options for standard and fine mesh, as well as galvanized steel grating finishes. The frames can be made of stainless steel or galvanized steel with a painted finish, among other options. We believe we can provide guidance tailored to your purposes, applications, and design specifications. *For more details, please refer to the PDF materials or feel free to contact us.

  • Piping and electrical wiring materials
  • Grating

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Steel hot-dip galvanized floor grating and stair grating γ

Steel hot-dip galvanized floor grating and stair grating γ

For the flooring material of the new plant construction, "floorboard grating and stair grating." The bar heights are available in h19, h25, h32, h38, and h44.

We would like to introduce the steel grating products handled by Okagreat Co., Ltd., specifically the "Floor Grating" and "Stair Grating" (for use in plant and factory construction, power plants, waste treatment facilities, shipyards, and walkways on ships, listed on the Tokyo Stock Exchange Prime and First Section). Floor grating and stair grating (Steyatrade, Steatrade, Steyattrade) are essential for flooring materials in chemical plants, facilities, oil, iron, refineries, shipyards, and factories. We offer various bar heights: h19, h25, h32, h38, and h44. Custom notching and toe plate installation can be done according to the drawings, and slip-resistant nosing plates can also be installed for stair gratings. For coastal salt damage prevention, in addition to the standard hot-dip galvanized finish, we can also provide an extra step with "SG Coating" (hot-dip galvanized aluminum alloy coating - Super Galva). Other treatments such as phosphating, Kenbo zinc, special painting, and thermal spraying are also available. *For more details, please refer to the PDF materials or feel free to contact us.

  • Biomass power generation facilities
  • Grating

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"Pit covers" for drainage pits, wiring line pits, and various other uses.

"Pit covers" for drainage pits, wiring line pits, and various other uses.

"Pit covers" are used for drainage pits and wiring line pits in various places such as school lunch centers, kitchens, cafeterias, hospitals, and electrical equipment facilities. Gratings are also possible.

We would like to introduce the "Pit Covers" handled by Okagreat Co., Ltd. These can be used for various purposes such as drainage pits in school lunch centers, kitchens, cafeterias, hospitals, and electrical equipment. They can also serve as line pits for passing electrical wiring and piping. The materials include stainless steel plates, galvanized steel plates, checker plates, and patterned steel plates. Additionally, there are various types of stainless steel grating available, including T-bar type, seven-bar type, flat bar type, and I-bar type, with options for standard and fine mesh, as well as galvanized steel grating finishes. The frames can also be made of stainless steel or galvanized steel with a painted finish, among other options. We believe we can provide guidance tailored to your needs, purposes, and design specifications. *For more details, please refer to the PDF materials or feel free to contact us.

  • Commercial kitchen
  • Grating

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To everyone looking for direct delivery, charter services, and Unic trucks, Okajima Logistics Co., Ltd.

To everyone looking for direct delivery, charter services, and Unic trucks, Okajima Logistics Co., Ltd.

To everyone looking for charter flights and direct delivery to the site using a Unic truck, this is the logistics division of the OG Group, "Okajima Logistics Co., Ltd." for the transportation of civil engineering and construction materials.

Okajima Logistics Co., Ltd. is a company responsible for the centralization of distribution within the group in the diversifying distribution business. By accurately grasping market activities, we have contributed to reducing distribution costs. We handle not only the transportation of products and processed goods (such as steel grating, stainless steel grating, screens, fabricated hardware, and frames) within group companies but also large steel materials like H-beams from general customers, long steel materials such as equal angle steel and flat bars, heavy items like large signboards and stairs, as well as charter transportation and the transport of industrial waste. We consistently receive high evaluations from our customers in terms of service and transportation quality. Please feel free to consult us regarding concrete secondary products, corrugated pipes, and other civil engineering materials, construction materials, timber, civil engineering offices, the Ministry of Land, Infrastructure, Transport and Tourism, prefectures, cities, NEXCO, and private sites. 10-ton wing vehicles, 10-ton flat body vehicles, 6-ton unic vehicles, 4-ton wing vehicles, and 4-ton flat body vehicles. [Transport Targets] ■ Products and processed goods ■ Heavy items such as large steel materials, structures, and marine containers ■ Industrial waste * For more details, please refer to the PDF document or feel free to contact us.

  • Collection and transportation
  • Grating

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New model SUS-made "fine mesh grating." High strength and durability with a new manufacturing method.

New model SUS-made "fine mesh grating." High strength and durability with a new manufacturing method.

New model! "Fine Great" OG Super High Tensile High Strength SUS Fine Grating! Exhibits high durability performance even under loads in the "twisting" direction!

We would like to introduce the new model of OG Super High Tensile High Strength Stainless Steel Fine Grating, 'Fine Grate (Fine Pitch 15)' (U-shaped drain type), handled by Okagreat Co., Ltd. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability performance even under loads in the "twisting" direction! The new model combines the uneven parts of two components for bonding. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability performance against twisting loads caused by "vehicle tires," which was a weakness of conventional products. The "R" shape of the flange quickly directs rainwater into the side ditch, improving drainage performance. Some of you may have experienced stainless steel grating breaking apart due to loads from "vehicle tires" and twisting. This product has been improved through a new manufacturing method to address such issues. *For more details, please refer to the PDF document or feel free to contact us. If you have any inquiries, please do not hesitate to consult with us.

  • Geothermal Power Generation
  • Grating

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Safety walker installed at a famous ramen shop for large vehicle entrance and exit measures.

Safety walker installed at a famous ramen shop for large vehicle entrance and exit measures.

A safety walker installed at a famous ramen shop as a measure for large vehicle entrance and exit. Its structure features a flat top surface, making it durable, resistant to clogging, and lightweight.

The "Safety Walker G・D" and "Safety Walker L・D" are an evolved type of grating that, compared to conventional grating, is less prone to clogging from small stones and debris, always maintaining hygiene, has an attractive appearance, and is less likely to break due to its surface material structure. They can be useful in various scenes. They are suitable not only as grating for on-site pouring but also for various types such as drop-in type, bolt-fixed type, raised types, and other special dimension covers (please consult us for concrete secondary products, etc.). Due to their structural design, the surface material structure makes them strong against twisting and impacts from vehicle tires, making them very resistant to breakage. They are also ideal for preventing grating damage. Additionally, the design makes it difficult for stones and debris to clog the grating itself, preserving the landscape. Multiple slit holes are made in the "striped steel plate" or "patterned steel plate" on the surface, balancing drainage and strength. It has also been reported that the anti-slip effect exceeds that of conventional types. If you frequently experience grating damage near entrances and exits, you will realize that these are different from conventional grating. *For more details, please refer to the PDF document or feel free to contact us.

  • Restaurant furniture and equipment
  • Grating

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SDGs' 'Screening Grating' to keep rivers and oceans clean. Trash Catch ζ

SDGs' 'Screening Grating' to keep rivers and oceans clean. Trash Catch ζ

Clean rivers and oceans, gentle on the Earth. A fusion of screens and grates for catching trash. 'Screen Grate'! Preventing waste from flowing downstream.

We would like to introduce the "Screen Grating" handled by Okagreat Co., Ltd. We have been hearing more news about marine pollution caused by plastic waste. Various industries are making efforts to reduce plastic waste, such as charging for plastic bags and switching to paper straws. This "Screen Grating" integrates the grating and the debris screen, which were traditionally installed separately, achieving significant cost savings. It is installed at the edge of the drainage channel to prevent debris from flowing into the interior, and when the screen is not in use, it can be easily stored in the grating body with a one-touch mechanism. Removing accumulated debris is also simple. It is suitable for U-shaped channels for concrete secondary products and for raised grating for longitudinal use, among others. (The photos show the "U-shaped channel type" and the "JIS drainage channel type.") Please feel free to consult us regarding U-180, U-240, U-300, special dimensions, custom sizes, and concrete secondary products. If you have any inquiries, please do not hesitate to contact us.

  • River construction
  • Grating

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To everyone looking for charter flights and direct delivery unic trucks, Okajima Logistics Co., Ltd.

To everyone looking for charter flights and direct delivery unic trucks, Okajima Logistics Co., Ltd.

This is the logistics division of OG Group, "Okajima Logistics Co., Ltd.," for those looking for charter services such as direct delivery to the site and transportation using a Unic crane truck. For the transportation of civil engineering and construction materials.

Okajima Logistics Co., Ltd. is a company responsible for the centralization of distribution within the group in the diversified distribution business. By accurately grasping market activities, we have contributed to the reduction of distribution costs. We handle not only the transportation of products and processed goods (such as steel grating, stainless steel grating, screens, fabricated hardware, and frames) within group companies, but also large steel materials like H-beams from general customers, long steel materials such as equal angle steel and flat bars, heavy items like large signs and stairs, as well as charter transportation and the transport of industrial waste. We consistently receive high evaluations from our customers in terms of service and transportation quality. Please feel free to consult us regarding concrete secondary products, corrugated pipes, and other civil engineering materials, construction materials, timber, civil engineering offices, the Ministry of Land, Infrastructure, Transport and Tourism, prefectures, cities, NEXCO, and private sites. We operate 10-ton wing vehicles, 10-ton flat body vehicles, 6-ton unic vehicles, 4-ton wing vehicles, and 4-ton flat body vehicles. [Transport Targets] ■ Products and processed goods ■ Heavy items such as large steel materials, structures, and marine containers ■ Industrial waste * For more details, please refer to the PDF document or feel free to contact us.

  • Steel
  • Grating

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New model of fine detail SUS grating. High strength and durability with new manufacturing method.

New model of fine detail SUS grating. High strength and durability with new manufacturing method.

New model of SUS-made detailed grating! "Fine Great" OG super high-tensile strength! Exhibits high durability performance even under torsional loads!

We would like to introduce the new model of OG Super High-Tensile High-Strength Stainless Steel Fine Grating, 'Fine Grate (Fine Pitch 15)' (U-shaped drain type), handled by Okagreat Co., Ltd. The manufacturing method of OG Super High-Tensile High-Strength Stainless Steel Grating has been improved! It exhibits high durability against loads in the "twisting" direction! The new model combines the uneven parts of two components and joins them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability against "twisting" loads caused by "vehicle tires," which was a weakness of conventional products. The "arc" shape of the flange allows rainwater to be quickly directed into the side ditch, improving drainage performance. Some of you may have experienced stainless steel grating failing and becoming "disassembled" due to loads from "vehicle tires" and "twisting." This product has been improved through a new manufacturing method to address such issues. *For more details, please refer to the PDF document or feel free to contact us. If you have any inquiries, please do not hesitate to consult with us.

  • Wells and hot springs
  • Grating

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Safety Walker η installed at a famous ramen shop as a measure against large vehicle entrance and exit issues.

Safety Walker η installed at a famous ramen shop as a measure against large vehicle entrance and exit issues.

A safety walker installed at a famous ramen shop as a measure against large vehicle entrances. It features a flat top surface due to its structure and is a grating made of panel construction that is resistant to breakage.

The "Safety Walker G・D" and "Safety Walker L・D" are an evolved type of grating that, compared to conventional grating, is less prone to clogging from small stones and debris, always maintaining hygiene, has an attractive appearance, and is less likely to break due to its surface material structure, making it useful in various scenarios. It can be used not only as grating for on-site casting but also for various types such as drop-in, bolt-fixed, raised types, and other specially sized covers (please consult us for concrete precast products, etc.). Due to its structural design, the surface material structure makes it strong against twisting and impacts from vehicle tires, making it difficult for the grating to break. It is also ideal for preventing grating damage. Additionally, the design minimizes the accumulation of stones and debris on the grating itself, preserving the landscape. The surface features multiple slit holes in the "striped steel plate" or "patterned steel plate," balancing drainage and strength. It has also been reported to exceed the slip resistance of conventional types. If you frequently experience grating damage near entrances and exits, you will likely realize that this is different from conventional grating. *For more details, please refer to the PDF document or feel free to contact us.

  • forklift
  • Grating

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New model "Grating". High-strength SUS construction with a new structure different from the conventional type.

New model "Grating". High-strength SUS construction with a new structure different from the conventional type.

The new stainless steel grating model "Fine Great" has arrived, demonstrating high durability against loads in the "twisting" direction! Featuring OG super high-tensile strength.

We would like to introduce the new model "OG Super High Tensile High Strength Stainless Steel Grating" handled by Okagreat Co., Ltd., specifically the "Fine Grate" (U-shaped drain type). The material used is NSSC low-alloy duplex stainless steel, which boasts approximately twice the strength of SUS304 stainless steel. We have improved the manufacturing method of the OG Super High Tensile High Strength Stainless Steel Grating! It exhibits high durability performance against loads in the "twisting" direction! The new model combines the uneven parts of two components and joins them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability performance against twisting loads caused by "vehicle tires," which has been a challenge for conventional products. The "R" shape of the flange allows rainwater to be quickly directed into the side ditch, enhancing drainage performance. Please feel free to consult us when you need our products. *For more details, please refer to the PDF document or feel free to contact us.

  • Welfare and medical equipment
  • Grating

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To everyone looking for charter flights and direct delivery Unic trucks, Okajima Logistics Co., Ltd.

To everyone looking for charter flights and direct delivery Unic trucks, Okajima Logistics Co., Ltd.

This is the logistics division of OG Group, "Okajima Logistics Co., Ltd.," for those looking for charter services such as direct delivery to the site and transportation using crane trucks. For the transportation of civil engineering and construction materials.

Okajima Logistics Co., Ltd. is a company responsible for the centralization of distribution within the group in the diversified distribution business. By accurately grasping market activities, we have contributed to the reduction of distribution costs. We handle not only the transportation of products and processed goods (such as steel grating, stainless steel grating, screens, fabricated metal products, and frames) within group companies, but also large steel materials like H-beams from general customers, long steel materials such as equal angle steel and flat bars, heavy items like large signboards and stairs, as well as charter transportation and the transport of industrial waste. We consistently receive high evaluations from our customers in terms of service and transportation quality. Please feel free to consult us regarding concrete secondary products, corrugated pipes, and other civil engineering materials, construction materials, timber, civil engineering offices, the Ministry of Land, Infrastructure, Transport and Tourism, prefectures, cities, NEXCO, and private sites. 10-ton wing vehicles, 10-ton flat body vehicles, 6-ton unic vehicles, 4-ton wing vehicles, and 4-ton flat body vehicles. 【Transport Targets】 ■ Products and processed goods ■ Heavy items such as large steel materials, structures, and marine containers ■ Industrial waste *For more details, please refer to the PDF document or feel free to contact us.

  • Steel construction
  • Grating

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SDGs' 'Screening Grating' to keep rivers and oceans clean. Trash Catcher.

SDGs' 'Screening Grating' to keep rivers and oceans clean. Trash Catcher.

"Screening Grating". Gentle on the Earth, keeping rivers and seas clean. A fusion of screens and grating for catching debris. Preventing waste from flowing downstream.

We would like to introduce the "Screen Grating" handled by Okagreat Co., Ltd. We have been hearing a lot about marine pollution caused by plastic waste. Various industries are making efforts to reduce plastic waste, such as charging for plastic bags and switching to paper straws. This "Screen Grating" integrates the grating and the debris screen, which were traditionally installed separately, achieving significant cost savings. It is installed at the edge of the drainage channel to prevent debris from entering the interior, and when the screen is not in use, it can be easily stored in the grating body with a one-touch mechanism. Removing accumulated debris is also simple. It is suitable for concrete secondary products such as U-shaped gutters and raised gratings for longitudinal use. (The photos show the "U-shaped gutter type" and the "JIS gutter type.") Please feel free to consult us regarding U-180, U-240, U-300, and other special or custom dimensions, as well as those for concrete secondary products. If you have any inquiries, please do not hesitate to contact us.

  • Drainage and ventilation equipment
  • Grating

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Safety Walker Θ installed at a famous ramen shop as a measure against large vehicle entrance and exit issues.

Safety Walker Θ installed at a famous ramen shop as a measure against large vehicle entrance and exit issues.

A grating called "Safety Walker," known for its flat top surface and durable panel structure, installed at a famous ramen shop as a measure against large vehicle entrance and exit.

The "Safety Walker G・D" and "Safety Walker L・D" are an evolved type of grating that, compared to conventional grating, is less prone to clogging from small stones and debris, always maintaining hygiene, has an attractive appearance, and is less likely to break due to its surface material structure, making it useful in various scenarios. In addition to being suitable as grating for on-site casting, it can also be used for various types of recessed and bolt-fixed grating, raised types, and other special dimension covers (please consult us for concrete precast products, etc.). Due to its structural design, the surface material structure makes it strong against twisting and impacts from vehicle tires, making it difficult for the grating to break. It is also ideal for preventing grating damage. Moreover, the design prevents stones and debris from clogging the grating itself, preserving the landscape. Multiple slit holes are made in the "striped steel plate" or "patterned steel plate" on the surface to balance drainage and strength. It has also been reported that its anti-slip effect surpasses that of conventional types. You will likely realize that the grating frequently breaks near entrances is different from conventional types. *For more details, please refer to the PDF materials or feel free to contact us.*

  • shopping cart
  • Grating

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Slim groove cover grating "Super Drain" with a T-shaped receiving frame guide.

Slim groove cover grating "Super Drain" with a T-shaped receiving frame guide.

A drainage channel formed along the curb! Finished with galvanized steel. The sliding mechanism enables a splash prevention structure! Grating with a trough-type receiving frame!

We would like to introduce "Super Drain," handled by Okagreat Co., Ltd. It forms a drainage channel along the curb, draining water from above and infiltrating water from permeable asphalt. A slim and smart slit grating. With a T-shaped receiving frame, it has a cross-sectional shape (D-type frame) that minimizes debris accumulation. It features a slide-fix mechanism to prevent lifting. Both the cover and receiving frame are made of steel with a hot-dip galvanized finish. Please feel free to consult us when you need assistance. 【Features】 ■ Excellent water flow ■ Easy to clean ■ Outstanding safety *For more details, please refer to the PDF document or feel free to contact us.

  • Shopping district, entrance area, eaves
  • Grating

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To everyone looking for charter flights and direct delivery Unic trucks, Okajima Logistics Co., Ltd.

To everyone looking for charter flights and direct delivery Unic trucks, Okajima Logistics Co., Ltd.

For the transportation of civil engineering and construction materials. To those looking for charter services such as direct delivery to the site and Unic trucks, we are the logistics division of the OG Group, "Okajima Logistics Co., Ltd."

Okajima Logistics Co., Ltd. is a company responsible for the centralization of distribution within the group in the diversifying distribution business. By accurately grasping market activities, we have contributed to the reduction of distribution costs. We handle not only the transportation of products and processed goods (such as steel grating, stainless steel grating, screens, fabricated hardware, and frames) within group companies but also large steel materials like H-beams from general customers, long steel materials such as equal angle steel and flat bars, heavy items like large signboards and stairs, as well as charter transportation and the transport of industrial waste. We consistently receive high evaluations from our customers in terms of service and transportation quality. Please feel free to consult us regarding concrete secondary products, corrugated pipes, and other civil engineering materials, construction materials, timber, civil engineering offices, the Ministry of Land, Infrastructure, Transport and Tourism, prefectures, cities, NEXCO, and private sites. 10-ton wing vehicles, 10-ton flat body vehicles, 6-ton unic vehicles, 4-ton wing vehicles, and 4-ton flat body vehicles. [Transport Targets] ■ Products and processed goods ■ Heavy items such as large steel materials, structures, and marine containers ■ Industrial waste *For more details, please refer to the PDF document or feel free to contact us.

  • Steel
  • Grating

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"FRP grating" is a lightweight, durable, multipurpose building material.

"FRP grating" is a lightweight, durable, multipurpose building material.

"FRP grating" is a multipurpose building material that excels in lightweight, high strength, corrosion resistance, weather resistance, and insulation properties. It has various applications such as flooring, wall materials, and light-transmitting materials.

We would like to introduce the "FRP Grating" handled by Okagreat Co., Ltd. The "FRP Grating" is a versatile building material that excels in lightweight, high strength, corrosion resistance, weather resistance, and insulation properties. It can be used for various applications such as flooring, wall materials, and light transmission materials. FRP stands for "Fiber Reinforced Plastic," which is plastic reinforced with glass fibers. Due to the characteristics of FRP, it is used as components and materials in various fields such as shipping, automotive, aviation, and construction. By forming FRP into a "grating" shape, it can be used for a variety of purposes. *For more details, please refer to the PDF document or feel free to contact us.

  • Other lighting fixtures
  • Grating

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"Noise prevention for rattling" U-shaped groove grating with flange. 'OG Lock U' Θ

"Noise prevention for rattling" U-shaped groove grating with flange. 'OG Lock U' Θ

The theft prevention for fixed U-shaped channel grating is also effective in preventing rattling noise. No need to install fixtures on concrete precast products. Easy to install.

We would like to introduce the OG Lock series 'OG Lock U' handled by Okagreat Co., Ltd. 'OG Lock U' is a product that does not require the installation of fixtures on concrete products and securely fixes grating for U-shaped gutters. It can be closely attached and fixed to the gutter by simply tightening the OG Lock bolts in two places, without any construction needed on the gutter. Removal is also a simple task of just loosening the bolts, which does not hinder gutter cleaning. 【Features】 ■ Closely attaches and fixes to the gutter by tightening the OG Lock bolts in two places ■ Easy removal by simply loosening the bolts ■ Effective for theft prevention of grating and reducing rattling noise *For more details, please refer to the PDF document or feel free to contact us.

  • Exterior Materials
  • Grating

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New model of SUS-made detailed grating. High strength and durability with a new manufacturing method.

New model of SUS-made detailed grating. High strength and durability with a new manufacturing method.

New model SUS-made OG super high-tensile high-strength fine grating! "Fine Grate"! Exhibits high durability performance even under loads in the "twisting" direction!

We would like to introduce the new model of OG Super High Tensile High Strength Stainless Steel Fine Grating, 'Fine Grate (Fine Pitch 15)' (U-shaped drain type), handled by Okagreat Co., Ltd. Awarded the 2024 Good Design Award. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It demonstrates high durability against loads in the "twisting" direction! The new model features a combination of the uneven parts of two components, enhancing structural strength and achieving even higher load-bearing performance. It exhibits high durability against twisting loads caused by "vehicle tires," which has been a weakness of conventional products. Additionally, the "R" shape of the flange quickly directs rainwater into the side ditch, improving drainage performance. Some of you may have experienced stainless steel grating being damaged in a "dispersed state" due to loads from "vehicle tires" and twisting. This product has been developed to address such issues through a new manufacturing method. *For more details, please refer to the PDF document or feel free to contact us. If you have any inquiries, please do not hesitate to consult with us.

  • Thermal power generation
  • Grating

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Floor grating and stair grating made of steel with hot-dip galvanized finish.

Floor grating and stair grating made of steel with hot-dip galvanized finish.

"Floor grating for flooring and stair use." For flooring in plant construction work. Bar heights available are h19, h25, h32, h38, and h44.

We would like to introduce the steel grating products handled by Okagreat Co., Ltd., specifically the "Floor Grating" and "Stair Grating." (For use in plant and factory construction, power plants, waste treatment facilities, shipyards, and walkways for ships, listed on the Tokyo Stock Exchange Prime and First Section.) Floor grating and stair grating (Steyatrade, Steatrade, Steyattrade) are essential for flooring materials in chemical plants, oil refineries, steel mills, shipyards, and factories. We offer various bar heights: h19, h25, h32, h38, and h44. Custom notching and toe plate installation can be done according to the drawings, and anti-slip nosing plates can also be installed for stair grating. For coastal salt damage prevention, we provide a standard hot-dip galvanized finish, and additionally, we offer "SG plating" (hot-dip galvanized aluminum alloy plating - Super Galva) as an extra option. We also provide phosphating treatment, Kenbo zinc, special painting treatments, thermal spraying, and more. *For more details, please refer to the PDF materials or feel free to contact us.

  • Thermal power generation
  • Grating

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Stainless steel "cosmetic cover" for interlocking blocks for drainage pits.

Stainless steel "cosmetic cover" for interlocking blocks for drainage pits.

Active in public sites, commercial facilities, and other architectural exterior construction and landscaping work! A stainless steel "decorative cover" that blends into the landscape, smart and beautiful!

We would like to introduce the "Decorative Cover" (made of stainless steel for drainage basins) handled by Okagreat Co., Ltd. This stainless steel "Decorative Cover" is designed to be filled with interlocking blocks at private sites, commercial facilities, and other exterior construction projects, blending smartly into the landscape. Being made of stainless steel, it has high corrosion resistance and is very sleek and clean. It is designed for on-site drainage basins, and the receiving frame is also made entirely of stainless steel. Please feel free to consult us regarding concrete precast products or drainage basins with special dimensions. *For more details, please refer to the PDF materials or feel free to contact us.

  • Paving of sidewalks, roads, parking lots and stadiums
  • Grating

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Stainless steel "cosmetic cover" for drainage pits, suitable for colored paving and tiles.

Stainless steel "cosmetic cover" for drainage pits, suitable for colored paving and tiles.

Active in public sites, commercial facilities, and other exterior construction projects such as landscaping! A stainless steel 'decorative cover' that blends into the landscape, smart and beautiful!

We would like to introduce the "Decorative Cover" (made of stainless steel for drainage basins) handled by Okagreat Co., Ltd. This stainless steel "Decorative Cover" is designed to blend seamlessly into the landscape, filled with colored pavement or tiles, and is suitable for private sites, commercial facilities, and other exterior construction projects. Being made of stainless steel, it has high corrosion resistance and is very sleek and attractive. It is designed for on-site drainage basins, with the receiving frame also made entirely of stainless steel. Please feel free to consult us regarding concrete precast products or drainage basins with special opening dimensions. *For more details, please refer to the PDF materials or feel free to contact us.

  • Exterior and paving materials <General>
  • Grating

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Floor grating and stair grating made of steel with hot-dip galvanizing.

Floor grating and stair grating made of steel with hot-dip galvanizing.

"Floor Grating and Stair Grating." For flooring materials in plant construction work. Bar heights available are h19, h25, h32, h38, and h44.

We would like to introduce the steel grating products handled by Okagreat Co., Ltd., specifically the "Floor Grating" and "Stair Grating." (For use in plant and factory construction, power plants, waste treatment facilities, shipyards, and walkways for ships, listed on the Tokyo Stock Exchange Prime and First Section.) Floor grating and stair grating (Steyatrade, Steatrade, Steyattrade) are essential for flooring in chemical plants, facilities, oil, steel, refineries, shipyards, and factories. We offer various bar heights: h19, h25, h32, h38, and h44. Custom notching and toe plate installation can be done according to your drawings, and anti-slip nosing plates can also be installed for stair grating. For coastal salt damage prevention, we provide a standard hot-dip galvanized finish, and additionally, we offer "SG Coating" (hot-dip zinc aluminum alloy coating, Super Galva) as an extra option. Phosphate treatment, Kenbo zinc, special painting treatments, thermal spraying, and more are also available. *For more details, please refer to the PDF materials or feel free to contact us.

  • Special flooring/outdoor
  • Grating

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"Winter is starting♪" Essential item for snowy regions 'Snowmelt Drain Grating' β

"Winter is starting♪" Essential item for snowy regions 'Snowmelt Drain Grating' β

The footsteps of winter are just around the corner. An essential item for snowy regions: 'Snow Melting Drain Grating.' Safe, smart, and functional!

We would like to introduce the "Snow Melting Drain Grating" handled by Okagreat Co., Ltd. The "Snow Melting Drain Grating" is an essential item for civil engineering and construction materials in snowy areas. It features a safe, smart, and functional design. "If the specifications vary at offices, various sites, and properties, and it's hard to understand..." "It seems quite different from the usual grating..." If you have any concerns like these, please feel free to consult with us.

  • Exterior snow melting equipment
  • Grating

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To everyone looking for charter flights and direct delivery Unic trucks, Okajima Logistics Co., Ltd.

To everyone looking for charter flights and direct delivery Unic trucks, Okajima Logistics Co., Ltd.

Charter flights, Unic trucks. Transportation of civil engineering and construction materials. To those looking for direct delivery to the site, this is the logistics division of the OG Group, "Okajima Logistics Co., Ltd."

Okajima Logistics Co., Ltd. is a company responsible for the centralization of distribution within the group in the diversified distribution business. By accurately grasping market activities, we have contributed to the reduction of distribution costs. We handle not only the transportation of products and processed goods (such as steel grating, stainless steel grating, screens, fabricated hardware, and frames) within group companies, but also large steel materials like H-beams from general customers, long steel materials such as equal angle steel and flat bars, heavy items like large signs and stairs, marine containers, charter transportation, and the transport of industrial waste. We consistently receive high evaluations from our customers in terms of service and transportation quality. Please feel free to consult us regarding concrete secondary products, corrugated pipes, and other civil engineering materials, construction materials, timber, civil engineering offices, the Ministry of Land, Infrastructure, Transport and Tourism, prefectures, cities, NEXCO, and private sites. 10-ton wing vehicles, 10-ton flat body vehicles, 6-ton unic vehicles, 4-ton wing vehicles, and 4-ton flat body vehicles. 【Transport Targets】 ■ Products and processed goods ■ Heavy items such as large steel materials, structures, and marine containers ■ Industrial waste *For more details, please refer to the PDF document or feel free to contact us.

  • Scaffolding and Support Materials
  • Grating

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"Noise prevention for rattling" U-shaped groove grating with a flange. 'OG Lock U' κ

"Noise prevention for rattling" U-shaped groove grating with a flange. 'OG Lock U' κ

Effective in preventing rattling noise from U-shaped drainage grates. Fixed securely to prevent theft. No need for mounting fixtures on concrete precast products. Easy to install.

We would like to introduce the OG Lock series 'OG Lock U' handled by Okagreat Co., Ltd. 'OG Lock U' is a product that allows for the secure attachment of U-shaped channel grating without the need for fixtures on concrete products. It can be securely fixed to the channel simply by tightening the OG Lock bolts in two places, without any construction required for the side ditch. Removal is also a simple task of just loosening the bolts, which does not hinder the cleaning of the side ditch. 【Features】 ■ Securely fixes to the side ditch by tightening the OG Lock bolts in two places ■ Easy removal by simply loosening the bolts ■ Effective for theft prevention of grating and reducing rattling noise *For more details, please refer to the PDF document or feel free to contact us.

  • Power and Energy Equipment
  • Grating

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New model of SUS-made detailed grating. High strength and durability with a new manufacturing method. λ

New model of SUS-made detailed grating. High strength and durability with a new manufacturing method. λ

New model SUS-made OG super high-tensile high-strength fine grating! "Fine Grate"! Exhibits high durability performance even under loads in the "twisting" direction!

We would like to introduce the new model of OG Super High Tensile High Strength Stainless Steel Fine Grating, 'Fine Grate (Fine Pitch 15)' (U-shaped drain type), handled by Okagreat Co., Ltd. Awarded the 2024 Good Design Award. The manufacturing method of OG Super High Tensile High Strength Stainless Steel Grating has been improved! It exhibits high durability performance against loads in the "twisting" direction! The new model combines the uneven parts of two components and joins them together. This structurally enhances strength and achieves even higher load-bearing performance. It also demonstrates high durability performance against "twisting" loads caused by "vehicle tires," which was a weakness of conventional products. The "R" shape of the flange quickly directs rainwater into the side ditch, improving drainage performance. Some of you may have experienced stainless steel grating failing and becoming "disassembled" due to loads from "vehicle tires" and "twisting." This product addresses such issues through a new manufacturing method. *For more details, please refer to the PDF document or feel free to contact us. If you have any inquiries, please do not hesitate to consult with us.

  • Inspection hatches, manhole covers, and ditch covers
  • Grating

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Slim groove cover grating "Super Drain" with a T-shaped receiving frame guide.

Slim groove cover grating "Super Drain" with a T-shaped receiving frame guide.

A drainage channel formed along the curb! Finished with galvanized steel. The sliding mechanism enables a splash prevention structure! Grating with a gutter-type receiving frame!

We would like to introduce "Super Drain," handled by Okagreat Co., Ltd. It forms a drainage channel along the curb, draining water from above and infiltrated water from permeable asphalt. It features a slim and smart slit grating. The frame has a "T" shape that minimizes the accumulation of debris (D-type frame). It has a slide-locking mechanism to prevent it from popping up. Both the cover and frame are made of steel with a hot-dip galvanized finish. Please feel free to consult us when you need assistance. 【Features】 ■ Excellent water flow ■ Easy to clean ■ Superior safety *For more details, please refer to the PDF document or feel free to contact us.

  • Other commercial buildings and service facilities
  • Grating

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