We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for silicon.
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silicon Product List and Ranking from 35 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.

silicon 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. KINSEI MATEC CO., LTD. Osaka//Other manufacturing
  2. エナテック 東京本社 Tokyo//Electronic Components and Semiconductors
  3. 安立計器 Tokyo//Testing, Analysis and Measurement
  4. 4 ALMEDIO INC. Tokyo//Other manufacturing
  5. 4 正栄商会 本社 Tokyo//Glass and clay products
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silicon 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. Metallic silicon KINSEI MATEC CO., LTD.
  2. Silicon wafer "Silicon wafer with thermocouple" 安立計器
  3. FZ wafer, FZ silicon products, gas-doped FZ silicon エナテック 東京本社
  4. High Purity Silicon (Si) Blocks and Granules ALMEDIO INC.
  5. Industrial raw material: Ferrosilicon No. 6 (Aluminous slag) 正栄商会 本社

silicon Product List

1～15 item / All 56 items

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Silicon wafer "Silicon wafer with thermocouple"

Silicon wafer "Silicon wafer with thermocouple"

An essential tool for measuring wafer temperature distribution.

Customized products. Wafer sizes of 5, 8, and 12 inches, thermocouple sensor points of 1, 5, and 9 points, and various specifications such as insulation coatings of Teflon, alumina fiber, and quartz can be selected. Specifications other than the standard can also be manufactured. 【Features】 ○ A test report (free of charge) is attached to all products ○ Regular calibration is also available For more details, please contact us or download the catalog.

  • Semiconductor inspection/test equipment
  • Temperature and humidity measuring instruments

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FZ wafer, FZ silicon products, NTD silicon for power devices

FZ wafer, FZ silicon products, NTD silicon for power devices

Semiconductor power devices can be widely used in various industrial fields, including consumer electronics.

NTD silicon (neutron-irradiated silicon) excels in the uniformity of resistivity in the plane and is used as a power thyristor (silicon-controlled rectifier), widely utilized in semiconductor power devices across various industries from general industry to home appliances. Currently, FZ silicon is widely used not only in existing ICs such as memory and DSPs due to its low level of contaminants but also in the fields of MEMS and optoelectronic sensors. For more details, please contact us.

  • Other semiconductors
  • Wafer

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Compatible with 3-inch, 4-inch, and 6-inch "SOS wafers."

Compatible with 3-inch, 4-inch, and 6-inch "SOS wafers."

We can introduce SOS wafers (silicon-on-sapphire wafers) with diameters of 3 inches, 4 inches, and 6 inches.

SOS wafers are wafers on which silicon is epitaxially grown on the R-plane of sapphire substrates. They are used in various devices such as pressure sensors and are characterized by their high resistance to radiation. We can offer SOS wafers in sizes of 3 inches (76mm), 4 inches (100mm), and 6 inches (150mm). Depending on the specifications, we may also be able to accommodate 8-inch wafers, so please feel free to inquire. The dopant for the epitaxial layer is Phosphorous for N-type and Boron for P-type. We can accommodate small quantities as well.

  • Other semiconductors
  • Processing Contract
  • Wafer

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【English Market Research Report】World Market for Polysilicon

【English Market Research Report】World Market for Polysilicon

"Free samples" are currently being offered! Please check the application method from the [PDF Download] button, or apply directly from the related links.

The polysilicon market size is expected to reach 37.9 billion USD by 2030, with a projected market growth of 13.6% CAGR during the forecast period. In 2022, the market reached a volume of 1,163.3 kilotons, achieving a growth of 11.7% (2019-2022). To promote the adoption of renewable energy systems and the installation of solar panels, governments may provide financial subsidies and incentives. According to data provided by the International Trade Administration in 2021, Saudi Arabia plans to generate 50 percent of its electricity from renewable resources and 50 percent from gas by 2030. Therefore, these aspects are expected to contribute to the expansion of the market.

  • Other services

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Polysilicon

Polysilicon

Introducing semiconductor-grade polysilicon such as 11N polysilicon and 6N polysilicon!

At Trinity, a specialized trading company for silicon materials for semiconductors and solar power generation, we handle "polysilicon." We offer a lineup that includes "11N polysilicon" and "6N polysilicon." Our company also purchases silicon materials for solar power generation and semiconductors. Please feel free to contact us for more details. 【Product Lineup】 ■ 11N Polysilicon ■ 6N Polysilicon *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer

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Silicon FDD (floppy disk drive)

Silicon FDD (floppy disk drive)

Media conversion adapter that can use SD cards instead of FD as media.

The "Silicon FDD (Floppy Disk Drive)" is a media conversion adapter that allows the use of SD Cards or USB memory instead of floppy disks (FD) as media. It is compatible with the 3.5-inch FDD form factor, allowing it to be installed in existing FDD bays. You can replace floppy disks with SD Cards or USB memory, creating an FDD system that is long-lasting and highly resistant to environmental factors. Additionally, it can replace floppy disks that have become difficult to obtain in recent years. 【Features】 ■ Allows the use of alternative media (SD Card, USB memory) instead of physical floppy disks ■ The product dimensions are compatible with 3.5-inch FDDs, allowing for direct replacement ■ Enables smooth data exchange with a PC when connected ■ Can be used as a substitute device for existing systems that utilize FDDs *For more details, please refer to the catalog or feel free to contact us.

  • Other electronic components and modules
  • Semiconductors and ICs

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"Ministry of Health Notice No. 85 Compliance" US Silicon

"Ministry of Health Notice No. 85 Compliance" US Silicon

Ultra-high tear type silicone with very strong and excellent basic properties.

US silicone is a completely new type of ultra-high tear silicone. It is significantly stronger than conventional high tear types, while retaining the excellent fundamental properties of silicone rubber (weather resistance, ozone resistance, heat resistance, cold resistance). 【Features】 - It has an exceptionally high tear strength. → General product: 19N/mm, high tear: 34N/mm, US: 95N/mm - It excels in high heat, cold, weather, and ozone resistance. - It complies with Ministry of Health, Labour and Welfare Notification No. 85. - It has good sliding properties (low friction coefficient). → Dynamic friction coefficient: high tear: 1.85, US: 0.75 For more details, please contact us or download the catalog.

  • Rubber

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Metallic silicon (lump)

Metallic silicon (lump)

Import and sale of various grades of metallic silicon.

<Standard Grade> 1101 2202 3303 441 553 *We can accommodate special specifications upon request.

  • Company：日本NER
  • Price：Less than 10,000 yen
  • Non-ferrous metals
  • Rare metals
  • Ceramics

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Metal metallurgy method polysilicon (lump)

Metal metallurgy method polysilicon (lump)

Metallurgical method poly, which is also expected to be used as negative electrode material for lithium-ion batteries.

<Standard Grade> 4N (Si purity > 99.99%) 5N (Si purity > 99.999%) 6N (Si purity > 99.9999%) Metallurgical Method: A manufacturing method that increases silicon purity by melting metallic silicon to evaporate impurities, then gradually releasing heat and performing directional solidification.

  • Company：日本NER
  • Price：Less than 10,000 yen
  • Non-ferrous metals
  • Rare metals
  • Ceramics

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Industrial raw material: Ferrosilicon No. 6 (Aluminous slag)

Industrial raw material: Ferrosilicon No. 6 (Aluminous slag)

Highly praised for being easy to handle! This ferrosilicon has a quick response and is easy to adjust.

Alumina slag (Fe-Si No. 6) reacts quickly and is easy to adjust, making it already adopted by various companies and well-received for being "easy to handle." It can be used for applications such as heavy liquid separation materials, abrasives, and construction aggregates. It will be delivered in a bulk bag. As it is an imported product, it will be delivered to the designated location from Yokohama or Osaka. For more details, please contact us or download the catalog.

  • Other metal materials

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Metallic silicon

Metallic silicon

Improved heat dissipation of plastic! Semiconductor with high thermal conductivity.

"Metallic silicon" is a semiconductor with high thermal conductivity that improves the heat dissipation of plastics. It is produced using high-purity silica as the raw material, combined with oil coke and charcoal, melted in an electric furnace, and then extracted into a ladle, crushed, and granulated. Our company has established a production system at two locations in Japan and China, where we carry out crushing and classification. We can manage average diameter, purity, and impurities. Additionally, we also offer "magnesium oxide," which has high thermal conductivity and high insulation properties. [Features] ■ High thermal conductivity: 149 W/m·K ■ Low specific gravity (2.33 g/cm³) ■ Various surface treatment processes are possible *For more details, please refer to the catalog or feel free to contact us.

  • Other metal materials
  • others

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CMC Silicon

CMC Silicon

Excellent materials and advanced technology, along with attentive responses based on direct feedback from customers.

This product uses materials that excel in durability and chemical resistance compared to conventional silicone rubber, demonstrating effectiveness in hygiene and foreign matter contamination measures. Additionally, it significantly enhances processing possibilities by leveraging unique technologies. Furthermore, we directly listen to your requests and can accommodate them from a single item. We contribute to cost reduction by minimizing unnecessary expenses such as molds.

  • Rubber

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