Last Updated： Aggregation Period:Apr 08, 2026～May 05, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 08, 2026～May 05, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 08, 2026～May 05, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 116 items
We provide services with dedicated staff, ranging from import and export operations of various raw materials and products to support for business development in China.
The trading business is our main division. We also import Chinese products and sell Japanese products through our directly affiliated company, Kyokai Trading Co., Ltd. (Shanghai, Beijing).
Raw materials sales
We are engaged in the sale of raw materials. 【Features】 Types ○ Steel raw materials Scrap iron, pig iron, carbonizing agents ○ Special steel raw materials Tungsten, molybdenum, cobalt, nickel and nickel alloys, stainless steel scrap, etc. ○ Powder alloy raw materials, powder alloy products ○ Special steel products Stainless steel billets, permalloy billets and semi-finished products High Ni alloy steel, die steel, drawn steel materials (polished) ○ Electronic materials ○ Urethane ○ Industrial materials Filtration filters, various packaging materials, metal containers Plastic containers, plastic products Various polyethylene bags, various cutting oils ● For other functions and details, please contact us.
Free technical materials explaining the uses and basic knowledge of molten slag.
The savior "melted slag" that saves tile raw material depletion is a technical document explaining the basic knowledge of melted slag, including its uses and benefits. [Contents] ■ What is melted slag ■ Uses of melted slag ■ Comparison with tiles compliant with the Clean Purchasing Law ■ Can tiles be made from food waste? and more *For more details, please refer to the PDF.
Support for small-scale production with simple molds! Primarily used for automotive parts, it can be utilized in a wide range of applications as shock-absorbing material.
The "Formlight RM Series" is a semi-rigid polyurethane foam material with excellent durability and abrasion resistance. It allows for a wide range of colors and hardness settings. Free coloring is possible through mold coating. It is widely used as an impact-absorbing material, primarily in automotive parts. 【Features】 ■ Excellent durability and abrasion resistance ■ Wide range of colors and hardness settings available ■ Small-scale production is possible with simple molds ■ Free coloring is achievable through mold coating *For more details, please refer to the PDF document or feel free to contact us.
The mold coat allows for free coloring! It excels in durability and wear resistance.
"Form Light SKL" is an integral skin foam material that allows for a wide range of hardness settings. It is a polyurethane foam that simultaneously combines a strong, durable skin layer (surface layer) and a cushioning core layer with a single injection of urethane, and is widely used in the automotive field. 【Features】 ■ Excellent durability and wear resistance ■ Wide range of hardness settings available ■ Small-scale production possible with simple molds ■ Free coloring possible with mold coating *For more details, please refer to the PDF document or feel free to contact us.
Meeting the needs for polyurethane products, special plastics, and rubber molded products.
Japan Unipolymer Co., Ltd. responds to customer needs regarding polyurethane "from upstream to downstream." Additionally, many customers have adopted our rubber and plastic products. We also supply polyurethane raw materials primarily in Taiwan, as well as in China and other Southeast Asian countries. Please feel free to consult us about special products and complex molded items. 【Business Overview】 ■ Sales of polyurethane raw materials and molded products *For more details, please refer to the PDF document or feel free to contact us.
Non-irritating, safe product! Significantly surpasses the whitening effect of external standard rice bran extract!
"Rice Bran Supercritical CO2 Extract" is our original ingredient with astonishing whitening effects. When this product is added to cultured cells that produce melanin (melanin-producing cells), the melanin, which is the cause of spots, decreases by approximately 16%. Safety tests (skin primary irritation alternative method test, human patch test) were conducted by a third-party organization, and the results showed no irritation or were deemed safe. [Features] ■ Melanin, which is the source of spots, decreases by approximately 16% ■ Significantly surpasses the whitening effects of external standard rice bran extract *For more details, please refer to the PDF materials or feel free to contact us.
It is a high-purity and highly safe fucoidan cosmetic ingredient. It demonstrates its effectiveness in hair care and skin care, providing a pleasant feel and various expected benefits.
"Rimveil," extracted from natural mozuku from the Kingdom of Tonga, is a cosmetic ingredient with high purity and safety, made from natural mozuku harvested by divers using a unique extraction method. It contains a slippery component found in seaweed that retains self-repairing abilities and high moisturizing power. It demonstrates significant effectiveness in both hair care and skin care, providing a pleasant feel along with various expected benefits. It is a high molecular weight fucoidan with an average molecular weight of 1.7 million. Natural-derived anti-aging and aging care ingredient; SDGs.
![[Hair Care] Anti-Aging Cosmetic Ingredient 'Nalsgen(R)'](https://image.www.ipros.com/public/product/image/d4a/2000764554/IPROS18945577832860872360.png?w=280&h=280)
Joint research between Kyoto University Institute of Chemical Research and Osaka City University Graduate School. Activating fibroblasts. Anti-aging cosmetic ingredients that act directly on cells.
"Narsgen" is a cosmetic ingredient that activates skin cells, promotes the production of antioxidants, and helps reduce cellular damage. It works on scalp cells, restoring them to their original state and has anti-aging effects. ~Revitalize and beautify the skin~ - Scalp care: Provides moisture to the scalp - Gives hair firmness, strength, and shine
It is a product that has been refined and concentrated from magnesium hydroxide slurry, dehydrated, dried, calcined, shaped, and then subjected to high-temperature firing (over 1800°C) in a rotary kiln.
Based on our unique seawater treatment technology, we successfully manufactured the "seawater magnesia clinker" for the first time in post-war Japan, and we have now become the only manufacturer in the country. It is used in basic refractory raw materials, as well as in building materials and welding rod materials. 【Examples of Uses】 Basic refractory brick raw materials (magnesia bricks, spinel brick raw materials, etc.), Unformed refractory raw materials (stamping materials for electric furnaces, spraying materials, etc.), Electro-fused magnesia raw materials, Synthetic spinel raw materials, welding rod raw materials, Building materials raw materials.
No technology or equipment needed! You can start "activated carbon manufacturing and sales" with minimal risk!
At M.E.T. Co., Ltd., we provide everything related to activated carbon, including "equipment," "technology," and "products." Customers only need to select "unused resources" that will serve as the raw materials for activated carbon. Without bearing the risks of purchasing expensive equipment, anyone can easily start "manufacturing and selling activated carbon." Our company produces prototypes from a single unused resource (raw material) and derives multiple patterns and applications from the performance evaluation data of those prototypes. You can leave all the technology, knowledge, and equipment for making activated carbon to us. 【Features】 ■ No need for technology or equipment ■ Just select "unused resources" that will serve as raw materials for activated carbon ■ Operational advice is also available ■ We provide everything related to activated carbon - Hardware (manufacturing equipment, experimental equipment) - Software (development technology, manufacturing technology, quality control) - Products (activated carbon products) For more details, please refer to our catalog or feel free to contact us.
If you need plastic raw materials (recycled and processed), please feel free to contact us!
Omi Bussan Co., Ltd. is a company primarily engaged in the sale of plastic raw materials (recycled and processed). With the desire to contribute to the creation of a highly circular society, we are currently working on plastic material recycling and striving for expansion. We are also involved in the collection of waste plastics and local recycling to effectively utilize limited resources. For plastic raw materials and recycled processing sales, please leave it to Omi Bussan Co., Ltd. 【Business Items】 ■ Sale of plastic raw materials (recycled and processed) ■ Planning and sales of plastic products ■ General freight transportation business *For more details, please refer to our catalog or feel free to contact us.
Forms a strong component with a solidification tendency of ceramic quality! There are no concerns about insect or mold prevention.
The "Super FX3200-6" is developed by combining several types of natural water-soluble ceramic-based materials, which do not pose any concerns for scientific changes, and is a non-combustible material for wood. The product is a natural water-soluble product and does not fall under the building code standards related to sick house syndrome and similar issues. It demonstrates its effectiveness during earthquakes and disasters. 【Features】 ■ Forms a strong component with a strong tendency for ceramic solidification ■ Wood processed with ceramic-based materials does not have concerns about pests or mold ■ The product is a natural water-soluble product ■ Does not fall under the building code standards related to sick house syndrome and similar issues ■ Demonstrates its effectiveness during earthquakes and disasters *For more details, please refer to the external link page or feel free to contact us.
After thawing, it shows a high survival rate in various cultured cells and maintains the pluripotency of stem cells (undifferentiated state).
"Cryoscaleless DMSO-Free" is a cryopreservation solution for cells that allows for approximately 90% survival rate even after thawing, while maintaining the differentiation potential of stem cells during freezing. It does not contain proteins or DMSO, and can be stored stably at 4°C for long periods. Due to the absence of toxicity from DMSO and the influence of proteins, it enables safe cryopreservation of cells with a high survival rate. 【Features】 - Does not contain serum or protein components - Approximately 90% survival rate even after thawing - Allows cryopreservation of stem cells while maintaining differentiation potential - Confirmed to be free from contamination by bacteria, fungi, and mycoplasma through sterility testing - Can be stored stably at 4°C for long periods *For more details, please refer to the related links or feel free to contact us.
A refrigeration preservation solution suitable for epithelial, endothelial, and neural tissues that does not contain DMSO or serum proteins.
"Stem Cell Keep" is a vitrification freezing preservation solution optimized to maintain high vitrification ability while minimizing cytotoxicity, specifically designed for primate ES/iPS cells. Thanks to the high cell protection effect of a novel cryoprotectant with high safety and the ability to maintain a glassy state, it has become possible to freeze and preserve ES/iPS cell colonies more efficiently. 【Features】 ■ Contains no DMSO or animal protein components ■ Allows for freezing preservation of colonies using the vitrification method ■ Can preserve stem cell differentiation ability during freezing ■ Confirmed to be free from contamination by bacteria, fungi, and mycoplasma through sterility testing ■ Can be stored stably at 4°C for an extended period (shelf life of 2 years) *For more details, please refer to the related links or feel free to contact us.
Deodorant raw material extracted from rooibos tea leaves, applicable to various foods and products.
"Rooibos extract" is a deodorizing agent ingredient that exhibits deodorizing effects through the chemical bonding of numerous phenolic hydroxyl groups and various odor components. Rooibos is a coniferous plant of the legume family cultivated in the Cederberg Mountains at the southern tip of the Republic of South Africa, rich in flavonoids and mineral components. It demonstrates high deodorizing effects against various odor components, including body odor, bad breath, fecal odor, kitchen waste odor, and tobacco smell. [Features] ■ High deodorizing effect against various odor components ■ Applicable to a variety of products *For more details, please download the PDF or feel free to contact us.
Low volatilization, high thermal stability, and strong repellent effect! Introducing a repellent for mite prevention.
"Xanthomait" is a mite repellent ingredient primarily composed of xanthoxylin, derived from the fruit peel of Sichuan pepper. It has low volatility, excellent thermal stability, and exhibits strong repellent effects. The repellent effect can be maintained even after heat treatment (200°C for 120 minutes). It can be used as a repellent for miscellaneous goods and can be applied to textiles, films, sheets, floor wax, sprays, and more. 【Features】 ■ Contains over 95% xanthoxylin, derived from the fruit peel of Sichuan pepper ■ Low volatility, excellent thermal stability, and strong repellent effects ■ Maintains repellent effects even after heat treatment (200°C for 120 minutes) *For more details, please refer to the PDF document or feel free to contact us.
100% plant-based, no additives! We offer high-concentration silica raw materials at a low cost with our unique manufacturing technology!
"Special Rice Silica RB1" is a patented silica material derived 100% from domestic rice and is free from chemicals. It is associated with multiple patented technologies. RB1 Silica boasts a purity with a silicon (Si) concentration of 410,000 ppm, ensuring high safety and making it suitable not only as a food ingredient but also for "sale as food." Additionally, during the development phase of this material, a six-month monitoring study conducted at a day service facility yielded the encouraging result that "bone density significantly increased for all participants" in a short period, which was reported in newspapers and magazines. Our company is the exclusive distributor and product developer. [Features] ■ High silicon content among silica materials ■ Silicon content (Si) is 41,000 mg/100g, allowing for the necessary intake with a small amount ■ Over 100 times the content of standard competitor products, making it effective with minimal intake ■ Plant-derived and free from chemicals (both in manufacturing and ingredients) ■ Can be sold as food *For more details, please feel free to contact us.
We have enlarged photos in the catalog.
Our company recycles used expanded polystyrene and PSP, producing recycled plastic raw materials. - Our recycled plastic raw materials: 1. Thoroughly remove foreign substances. 2. Include enlarged photos in our catalog. 3. Operate based on the belief that "waste generated domestically should be recycled domestically" is important for environmental consideration. 4. Focus on meeting the quality demands of our customers in Japan. - We are involved in the life cycle of expanded polystyrene products. Our company engages in surrounding businesses starting from the manufacturing of expanded polystyrene products. We believe that environmental conservation is an essential initiative in conducting our business, and we focus on recycling (manufacturing recycled plastic raw materials). EPS recycled pellets, PSP recycled pellets, PS recycled pellets, HIPS recycled pellets, OPS recycled pellets, synthetic resin GP.
Created under modern facilities, it meets the needs of the times.
"Sodium silicate" is an inorganic industrial material that is widely used due to its unique properties and ease of handling. Our company provides sodium silicate produced using the dry method. As one of the few national manufacturers, we have established a system that allows us to respond quickly to the requests of users and everyone else. [Appearance] ■ Colorless or slightly colored liquid *For more details, please download the PDF or feel free to contact us.
"Final decomposition products" that have undergone humification over a long period! They have antibacterial and deodorizing effects.
"Fulvic acid" is a valuable organic acid extracted from peat, which is formed from organic matter such as plants and algae that existed on Earth over 100 million years ago. After a long period of time, this organic matter undergoes humification and is on the verge of becoming coal or oil, with about 0.2% being extracted. It has a chelating effect that finely ionizes minerals, increasing the absorption rate to a high value of 97%. It is said to have effects such as antibacterial action, promotion of enzyme activation, enhancement of plant growth, and deodorizing properties. 【Features】 ■ Antibacterial action ■ Promotion of enzyme activation ■ Deodorizing properties ■ Finely ionizes minerals to increase the absorption rate to a high value of 97% *For more details, please refer to the PDF document or feel free to contact us.
Industrial waste can be mixed with paper! It is a 100% recyclable material.
The "Recycled Mixed Liner" is a technology that allows waste such as food scraps generated by our company to be mixed into paper, transforming it into cardboard cases and shopping bags. It can enhance the corporate image through public relations aimed at general consumers. Although food scraps are mixed in, it is a material that can be recycled 100% and is no different from regular liners. 【Features】 ■ Industrial waste can be mixed into paper ■ 100% recyclable ■ Can mix materials that are 10mm or less in length and 0.1mm or less in thickness ■ Wet materials can be mixed in under certain conditions ■ Approximately 0.2 to 2.0% is blended into the paper *For more details, please refer to the PDF document or feel free to contact us.
A must-see for developers and researchers. Materia ore is powdered using a unique method. Antibacterial and thermal insulation effects confirmed through third-party testing.
Matera Powder" is our original powdered raw material made from Matera ore, a type of volcanic rock (rhyolite), processed into a powder using a unique method. We offer three average particle sizes for production: 1μm, 5μm, and 25μm. In addition to having a high far-infrared radiation rate, the mixed fibers have been confirmed by third-party testing to possess antibacterial and thermal insulation effects. The powder itself is effective against E. coli and food poisoning bacteria. ★Samples of "Matera Powder" are currently available for those interested! 【Features】 ■Confirmed a static antibacterial activity value of 5.6 or higher in antibacterial tests (using blended fibers, after 10 washes) ■Established a new factory in Japan, enabling mass production and stable supply ■Main component is silicon, which has antioxidant properties ■Minimal color variation and particle size variation ■Passed 11 GLP safety tests *You can view case materials and performance certificates via "PDF Download." If you would like a sample, please contact us through "Inquiries.
A must-see for development personnel! Confirm antibacterial and thermal insulation effects through third-party testing. For functional fibers and industrial materials. Application development is currently open.
"Matera Powder" is our original powdered raw material made from Matera ore, a type of volcanic rock (rhyolite), processed into a powder using a unique method. In addition to having a high far-infrared radiation rate, the blended yarn has been confirmed by third-party testing to possess antibacterial and thermal insulation effects, making it active in various products such as belly bands and socks as a functional fiber. Furthermore, we are developing high-functionality products by incorporating this product into various industrial materials, including wall materials. ★ Samples of "Matera Powder" are currently available for those who are interested! 【Features】 ■ Three average particle sizes available for production: 1μm, 5μm, and 25μm ■ Confirmed static antibacterial activity value of 5.5 or higher in antibacterial tests (using blended yarn, after 10 washes) ■ A new factory established domestically, enabling mass production and stable supply ■ The main component is silicon, which has antioxidant properties ■ Minimal color variation and particle size variation ■ Passed 11 GLP safety tests *You can view case materials and performance certificates from the "PDF Download" section. If you would like a sample, please contact us through the "Inquiry" section.
As a "knot" between life and chemistry
Our company introduces new products and technologies as well as development proposals in the fields of chemical manufacturing, medical and hygiene materials, metal processing, civil engineering and construction, and textile processing. We handle a variety of materials, including raw materials for the chemical industry, materials for hygiene products, agents for metal processing, agents for civil engineering and construction, and agents for textile processing. In addition to chemical products, we also offer factory equipment such as ultrasonic cleaning machines and tanks, backed by the know-how and trust we have cultivated over many years. Please feel free to contact us if you have any inquiries. *For more details, please download the PDF or contact us.*
We can develop products that meet your needs! With the technology and experience cultivated since our founding, we respond to diverse demands.
Our company selects appropriate resins and additives based on the intended use and required material properties, enabling product development that meets your needs. We have absolute confidence in recycled materials and provide high-performance yet reasonably priced products through our unique know-how. We will think of new solutions together with our customers that have not existed in previous products, contributing to manufacturing. 【Features】 ■ Selection of appropriate resins and additives based on intended use and required material properties ■ Product development that meets your needs ■ Provision of high-performance yet reasonably priced products *For more details, please refer to the PDF materials or feel free to contact us.
Add a small amount of MgO to suppress abnormal crystal growth! It has excellent volume stability at high temperatures.
"Alumina Ball" is a refractory raw material with excellent fluidity. By adding a small amount of MgO, the abnormal growth of crystals is suppressed, resulting in a controlled uniform crystal structure of 20 to 40 μm. It is a high-purity spherical sintered alumina containing over 99.5% Al2O3, with a dense internal structure of polycrystalline corundum. 【Features】 ■ High melting point ■ High mechanical strength ■ Strong thermal shock resistance ■ High chemical stability ■ Excellent wear resistance *For more details, please refer to the related link page or feel free to contact us.
Refractory materials with high resistance to corrosion against glass and slag, and high melting points and load softening points.
"Synthetic Mullite" is a refractory material that has a uniform structure, as it is produced by finely grinding various raw materials and mixing them in a wet process. Due to the use of raw materials with low impurities that are sintered at high temperatures close to their melting point (1,850°C) in a rotary kiln, the structure is a dense needle-like formation. Our company manufactures three types of products: Type MM, MMS, and Type SM, each with its own unique characteristics, allowing for precise differentiation based on application. [Features] ■ High melting point ■ High load softening point ■ Low thermal expansion coefficient ■ High rigidity ■ Excellent resistance to corrosion from glass and slag *For more details, please refer to the related link page or feel free to contact us.
Wet mixing, molding, and firing of carefully selected raw materials! We handle various particle sizes.
"Sintered spinel" is a refractory material made of magnesium-aluminum spinel (MgO·Al2O3), which has a uniform and dense structure achieved through the careful wet mixing, shaping, and firing of selected raw materials. In the steel industry, it is used as the lining refractory for molten steel ladles, and in the field of lithium-ion batteries, it is used in special ceramics such as crucibles for sintering positive electrode materials and setters. "NSP-70" has a composition close to the theoretical value of spinel, while "NSP-90" has an alumina-excess composition where some alumina is solid-solubilized in spinel. 【Features】 ■ High melting point ■ High chemical stability ■ Resistant to both alkali and acid corrosion ■ Excellent volume stability ■ Strong against thermal shock *For more details, please refer to the related link page or feel free to contact us.
This technology creates the future of new medicine! An automated cell culture device that can continuously supply cells.
The "Automated Cell Culture Device" is a product that enables automatic medium exchange, automatic subculturing, and cell observation. Equipped with a HEPA filter, it provides a clean and safe environment equivalent to a Class II safety cabinet. It can store up to four 500ml bottles of media and other reagents at 4°C, and also includes a warming unit for temporarily heating solutions. Designed with the possibility of replacing safety cabinets in mind, it achieves a compact size that is easy to install in laboratories through careful consideration of the mechanical design. 【Features】 ■ Enables automatic medium exchange, automatic subculturing, and cell observation ■ Can continuously supply cells ■ Automation of manual tasks ■ Compact size ■ Task creation & scheduling *For more details, please refer to the PDF document or feel free to contact us.
