Grating Product List and Ranking from 43 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Grating Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
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. 奥岡製作所 Mie//Building materials, supplies and fixtures manufacturers
  4. 4 中部コーポレーション Mie//Building materials, supplies and fixtures manufacturers
  5. 5 ホクセイ Mie//Building materials, supplies and fixtures manufacturers
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Grating Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Taihei Grating Comprehensive Catalog 石田鉄工
  2. Small waterway Drain Getter H120, 150, 200 type 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. 4 Aluminum grating for drainage ditches and catch basins. オカグレート 本社、東北支社、大阪支店、他17拠点。
  5. 5 Lightweight rubber drainage covers as an alternative to grating [Case study collection giveaway!] 安全器材

Grating Product List

406～420 item / All 460 items

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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

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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

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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>

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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

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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

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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

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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

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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

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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

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SUS304 grating for the food service center, kitchen, and cafeteria!

SUS304 grating for the food service center, kitchen, and cafeteria!

SUS304 stainless steel grating for kitchens in school cafeterias, food centers, food factories, workplaces, hospital food centers, dining halls, and processing plants!

A standard stainless steel grating! SUS304 stainless steel grating. Flat bar type with main material pitch of 30, 22, 15, 13, and 11 millimeters. The minimum gap is 7 millimeters. We have a wealth of delivery records for stainless steel (SUS304) grating used in kitchens, food service centers, and food factories (drain pits, line pits). We would like to introduce the "integrated type" of flat bar grating. The surface of the grating is available in three types: plain type, non-slip type, and knurled type. The pitch of the main material (main bar) is: P30 (gap 26 millimeters) P22 (gap 18 millimeters) P15 (gap 11 millimeters) P13 (gap 9 millimeters) P11 (gap 7 millimeters) We can accommodate various dimensions according to the design drawings. Please feel free to consult with us.

  • Sanitary fixtures

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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 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 on 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 the drawings, and anti-slip nosing plates can also be installed for stair grating. 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.

  • Geothermal Power Generation

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Pitt Hardware

Pitt Hardware

A wide variety of pit hardware, such as pit covers for wiring, is available!

"Pit Kanamono" is a product handled by Okuoka Seisakusho, which designs, manufactures, and sells building materials and fixtures. We offer a wide range of products, including the "Wiring Pit Cover" for side ditches with a stainless steel joint, as well as "Receiving Frames for Pit Covers." 【Features】 <Wiring Pit Cover / For P-Tiles> ■ P-Tiles and PVC long sheets with a thickness of 3mm or less can be attached as finishing materials. ■ The joint part is made of stainless steel roll-formed products. ■ Handles and wiring outlets can be installed according to your order. ■ Custom manufacturing is also possible for non-standard products. *For more details, please refer to the PDF materials or feel free to contact us.

  • Grating

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EcoPla <Products Utilizing Waste Plastics>

EcoPla <Products Utilizing Waste Plastics>

Treasure limited resources! Using recycled plastic made from waste as the main material.

"EcoPura" is a product made from recycled plastic that contributes to the effective use of resources and a circular society. The main material (main bar) is made from 100% recycled plastic and has received Eco Mark certification. The calm color tones match various landscapes, such as asphalt. The gaps between the materials are designed with a fine specification, ensuring a barrier-free design that considers people. 【Features】 ■ Safe passage for wheelchairs and strollers ■ Fits public facilities like playgrounds and parks ■ Easy to disassemble, can be replaced one by one ■ Color tones that blend into asphalt *For more details, please refer to the PDF document or feel free to contact us.

  • Grating

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Fiber laser processing / plating processing - Industrial sector, Tohoku Okajima Industrial Co., Ltd.

Fiber laser processing / plating processing - Industrial sector, Tohoku Okajima Industrial Co., Ltd.

Comprehensive support from laser processing to surface treatment! Surface treatment of steel products is also possible.

We would like to introduce the "Plating Processing/Fiber Laser Processing" conducted by Tohoku Okajima Kogyo Co., Ltd. The company leverages the technology and know-how cultivated at Okajima Kogyo Co., Ltd. to establish a consistent production system that completes the entire process from product manufacturing to surface treatment processing in-house. This includes manufacturing equipment for metal products such as grating, as well as facilities for hot-dip galvanizing to enhance the corrosion resistance of steel products and electrolytic polishing treatment to further improve the characteristics of stainless steel, providing high-quality services with excellent quality, delivery times, and costs. We manufacture cross trench frames for concrete secondary products, grating, and other hardware (from cutting, bending, assembly, welding, to hot-dip galvanizing from standard steel plates). 【Main Businesses】 ■ Grating manufacturing ■ Custom hardware manufacturing (frames and other custom processed products) ■ Hot-dip galvanizing processing (plating certificates are also available) We handle all processes from material arrangement, cutting, hole drilling, bending processing to surface treatment and shipping in one package. 【Services Offered】 ■ Bending processing ■ Electrolytic polishing (SUS304 surface treatment) ■ Airbrush painting *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Technology

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OG Super High Tensile High Strength SUS Grating Fine Great α

OG Super High Tensile High Strength SUS Grating Fine Great α

OG Super High-Tensile High-Strength Stainless Steel Grating New Model! "Fine Grate". It demonstrates high durability performance even under loads in the "twisting" direction!

We would like to introduce the "OG Super High Tensile High Strength Stainless Steel Grating New Model" handled by Okagreat Co., Ltd., specifically the "Fine Grate" (U-shaped drain type). The manufacturing method of the 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 for bonding. This structurally enhances strength and achieves even higher load-bearing performance. It demonstrates high durability performance against "twisting" loads caused by "vehicle tires," which has been a weakness of conventional products. Additionally, the "R" shape of the flange allows rainwater to be quickly directed into the side ditch, improving drainage performance. Please feel free to consult with us when you need assistance.

  • Exterior and paving materials <General>

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