Best Semiconductor Raw Material Suppliers

Explore trusted sourcing options for semiconductor raw materials, including silicon wafers, gallium arsenide, and specialized chemicals to enhance your production capabilities.

SiliconGallium ArsenideChemicalsWafersElectronics

Beijing Boyu Semiconductor Vessel Craftwork Technology Co., Ltd.

🇨🇳 China

2002

301-500 people

Manufacturer

Established brand

OEM manufacturer

Product customization

Patented technology

Key customer

DELOITTE

Key market

South America

Description

Beijing Boyu Semiconductor Vessel Craftwork Technology Co., Ltd., established in 2002, is a leading manufacturer of ultra-high purity pyrolytic boron nitride (PBN) and pyrolytic graphite (PG) products based in Beijing, China. As the first large-scale PBN manufacturing enterprise in China, the company specializes in the design, development, production, and sales of CVD products. With over 310 employees and a new production base capable of 100,000 units per year, Boyu Semiconductor holds a dominant position in the domestic market and is globally leading in PBN production capacity and market share. The company is an ISO 9001 certified high-tech enterprise, authorized by the Beijing government, with a core team of material scientists from the Chinese Academy of Sciences, holding over 20 patents. They offer a comprehensive range of products including PBN crucibles (OLED, MBE, VGF, LEC), PBN boats, rods, rings, machined parts, and coatings, as well as PG crucibles, plates, and PBN-PG-PBN composite heaters. Additionally, they provide refractory metal products like tantalum, tungsten molybdenum, and titanium crucibles, and other ceramics such as aluminum nitride, aluminum oxide, and boron nitride crucibles. These products are critical for advanced technology fields including OLED production, molecular beam epitaxy (MBE), semiconductor crystal growth, polycrystal synthesis, MOCVD heaters, 5G communication, AR/VR, and aerospace. Boyu Semiconductor also offers OEM services and exports to international markets including Europe, America, Japan, Korea, Singapore, and Taiwan.

Vgf Crucible for GaAs and Inp Compound Semiconductor Single Crystal Growth$400

Vgf Crucible That a Vessel for GaAs and Inp Compound Semiconductor Single Crystal Growth$400

High Purity (99.999%) of Pbn Plate$400

High Purity (99.999%) Pbn Boat Crucible for Polycrystalline Synthesis$1200

High Purity (99.999%) Pbn Boat$1200

Boyu Pbn Crucible Is Applied as Vessel of Crystal Growth in Lec$400

Boyu Mbe Crucible (small size)$400

Pbn Crucible for Mbe Machine$400

Competitive Price Liquid Encapsulation Czochralsk Crucible$400

Pbn Boat Crucible for Polycrystalline Synthesis$1200

Boyu Ceramic Crucible$400

Boyu High Purity (99.999%) Liquid Encapsulation Czochralsk Crucible$400

Western Minmetals (SC) Corporation

🇨🇳 China

1997

51-100 people

Manufacturer/Trading Company/Distributor/Service Company

Established brand

Eco-friendly supplier

Small batch production

Industry association member

Key customer

EQUIPOS Y SERVICIOS TREX

Key market

Europe

Description

Western Minmetals (SC) Corporation, established in 1997 and reorganized in 2015, is a manufacturer, trading company, distributor, and service provider based in Chengdu, China. With 51 to 100 employees and an annual output value exceeding US$100 Million, the company specializes in high-purity materials, advanced compounds, and semiconductor materials. Their extensive product portfolio includes high purity elements (e.g., Antimony, Tellurium, Gallium, Indium, Bismuth, Zinc), high purity oxides (e.g., Bismuth Trioxide, Tellurium Oxide, Indium Trioxide, Silicon Dioxide, Zirconium Oxide, Hafnium Oxide), rare earth materials (e.g., Samarium, Scandium, Ytterbium, Lithium Carbonate), and semiconductor wafers (e.g., CZ/FZ Silicon, Gallium Arsenide, Indium Phosphide, Cadmium Telluride). They also offer various forms of tungsten and molybdenum, including tungsten carbide products and molybdenum wire. Western Minmetals (SC) Corporation operates with diversified facilities and state-of-the-art production techniques, ensuring product quality through advanced ICP-MS and GDMS instruments. The company holds ISO 9001 and ISO 14001 certifications, demonstrating a commitment to quality and environmental management. They export 41% to 50% of their products to international markets, including the EU, North America, Japan, and South Korea, serving applications such as thermoelectric crystals, single crystal growth, optoelectronics, microelectronics, vacuum evaporation sources, and atomic sputtering targets.

6" Semiconductor Grade Single Crystal Silicon Wafer

2" Semiconductor Grade Single Crystal Silicon Wafer

4" Semiconductor Grade Single Crystal Silicon Wafer

Copper-Indium-Gallium-Selenium (CIGS) 4N 5N at Western Minmetals (SC) Corporation$1

VGF method Ultra Thin Germanium Wafer at Western Minmetals

Gallium Nitride GaN substarte 2"4" & square self free-standing at Western Minmetals

Scientific Research Silicon Wafer and Ingot at Western Minmetals (SC) Corporation

LED LD Applications Single Crystal Silicon Wafer at Western Minmetals

Gallium Arsenide (GaAs) Un-doped Semi-insulating wafer (substrate) at WMC$1

150mm Gallium Nitride GaN compound wafer at Western Minmetals

Silicon SOI Wafer at Western Minmetals (SC) Corporation

Epitaxy Single Crystal Siliocn Substrate at Western Minmetals (SC) Corporation

Prior Company Limited

🇹🇼 Taiwan

1976

101-200 people

Manufacturer/Trading Company/Distributor

Established brand

Own brand

Patented technology

Eco-friendly supplier

Key customer

ELITE MATERIALS PENANG

Key market

🇲🇾 Malaysia

Description

Prior Company Limited is a prominent manufacturer, distributor, and trading company headquartered in New Taipei City, Taiwan. Established in 1976, the company has grown into a major supplier of chemical raw materials in Asia, with an annual revenue exceeding US$100 million and a workforce of 101 to 200 employees. The group operates a professional R&D center in Taiwan alongside production lines in Taiwan, Guangzhou, and Shanghai, maintaining a strong international presence with branch offices in Hong Kong, Qingdao, Xiamen, and Chengdu. The company specializes in a diverse range of high-performance materials, including electronic specialty chemicals, inorganic and metallic chemicals, and polymer resins. Their extensive product portfolio features BPA epoxy resin, thermoplastic acrylic resin, titanium dioxide, zirconium oxide, and silicone rubber. Prior Company Limited serves critical industrial sectors such as semiconductors, printed circuit boards (PCB), flexible packaging, and automotive, providing specialized solutions like photoresists, copper-clad laminates, and adhesive systems. Additionally, they supply food additives, agrochemicals, and ingredients for the cosmetics industry. As a contract manufacturer and processed material specialist, the company holds ISO 9001 and ISO 14001 certifications, reflecting a commitment to quality and environmental standards. Their business model integrates manufacturing with technical services and global trade, supported by a US invention patent that underscores their focus on innovation. With robust export capabilities, Prior Company Limited maintains long-term partnerships with global clients and domestic entities, including major industrial players in the energy and chemical sectors.

Best Selling Tetramethyl TMBPF Monomer Superior Quality Plastic Raw Materials at Competitive Price$12.8

Feed Grade Monocalcium Phosphate Additives for Optimal Poultry Nutrition Best Price$2

Top-Grade White PP/PE Masterbatch for Plastic Fibers Competitive Rates$4

Korean Organic Intermediate Exporter High Quality Monomer Products$530

Electronic-Grade Organic Intermediate Monomer for Sales$530

Industrial Grade Magnesium Oxide (MgO)$6

Best Selling 22% Monocalcium Phosphate (MCP) Premium Feed Additives$2

Amorphous Silicon Dioxide Powder MF SiO2$2

Monocalcium Phosphate (MCP) 22% Feed Additives Product$2

Monocalcium Phosphate Feed Grade Additives$2

Temporary Binder for Artificial Grass$8

Best Feed Grade Monocalcium Phosphate (MCP) Additive Premium Quality Product for Livestock Nutrition$2

Shenzhen Tongfang Electronic New Material Co., Ltd.

🇨🇳 China

1997

1001-2000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Large enterprise group

Own brand

Key customer

TONGFANG

Key market

🇻🇳 Vietnam

Description

Shenzhen Tongfang Electronic New Material Co., Ltd. is a world-renowned manufacturer and group company specializing in precision electronic assembly and packaging materials. Established in 1997 and headquartered in Shenzhen, China, the company has grown into a major industry player with over 1,000 employees and an annual revenue exceeding RMB 1.5 billion. The company operates a robust manufacturing network including five production bases in China (Shenzhen, Dongguan, Kunshan, Nantong, and Huizhou) and international R&D and production facilities in India, Vietnam, Indonesia, Turkey, and Singapore. As a high-tech enterprise, the company provides total solutions for SMT and semiconductor assemblies. Its comprehensive product portfolio includes electronic soldering materials (solder paste, flux, solder bars, and wires), electronic cleaning agents, and protective coating materials such as conformal coatings. Additionally, they specialize in electronic bonding and thermal conductive materials, including automotive adhesives, potting compounds, and red glue. Their advanced manufacturing capabilities are supported by over 100 sets of solder paste mixing equipment and 20 solvent production lines, catering specifically to the 5G electronic supply chain and automotive sectors. Shenzhen Tongfang Electronic New Material Co., Ltd. maintains rigorous quality standards, holding certifications such as ISO 9001, ISO 14001, IATF 16949, and UL. Their products comply with international environmental regulations including RoHS and REACH. The company serves a prestigious global clientele, including industry leaders such as Sony, Apple, Samsung, Dell, and LG, exporting to over 80 countries and regions.

Sn5Pb92.5Ag2.5 High Temperature Solder Paste Tin-lead Halogen-free No-clean for Semiconductor$40

TONGFANG Ultrasonic Cleaning Semi-aqueous Based Electronic Cleaner for Semiconductor Modules PCBA Residues Removing$40

Tongfang PCB Sn99Ag0.3Cu0.7 Lead-free No-clean Solder Tin bar Electronics Welding Material$40

Tongfang T238 Lead-free Solder Paste Sn96.5/Ag3.0 Cu0.5 No-cleaning Tin Core Tin-bismuth-silver Alloy Smt Printer Solder Paste$40

TONGFANG Alcohol-based Rosin-containing No-clean Low-VOC Wave Soldering Spraying Liquid Flux for PCB$6

The Manufacturer Directly SuppliesSmt Tin Soldering Sn62.6/pb37/Ag0.4 500g Per Bottle Solder Paste$40

TONGFANG Sn90Pb10 Tin-Lead Alloy Solder bar 0.8~1.00mm for Electronics PCB$40

Wholesale PCB Polyurethane Resin Spraying Conformal Coating Water-proof Colorless Liquid Transparent Paint$40

The Manufacturer Directly Supplies Smt Tin Soldering Sn62.6/pb37/Ag0.4 500g Per Bottle Solder Paste$40

Wholesale PCB Lead-free Welding Flux No-clean Alcohol-based Rosin-free Wave Soldering Liquid Flux$6

Two-components Black Transparent Yellowish Liquid Silicone Water-proof Potting Adhesive Sealant for LED PCB Circuit Boards$40

PCB Alkyd Modified Resin Conformal Coating Reddish Brown Environmental-friendly Circuit Boards protection Consumer Electronics$40

Compare suppliers based on factors such as product quality, pricing, certifications, production capacity, lead times, export experience, and communication responsiveness. Evaluating suppliers against the same criteria makes decision-making more objective.

Shandong Dayi Chemical Co., Ltd.

🇨🇳 China

1998

101-200 people

Manufacturer

Established brand

High-tech enterprise

Own brand

Low MOQ

Key customer

QINGDAO BRIGHT LOGISTICS

Key market

Asia

Description

Shandong Dayi Chemical Co., Ltd. is a prominent high-tech manufacturer specializing in the research, development, and production of organosilicon products. Established in 1998 and headquartered in Laiyang, China, the company operates as a key production base in North China with a workforce of 101 to 200 employees. The company manages a significant manufacturing infrastructure, including a factory facility ranging from 50,000 to 100,000 square meters and over 10 production lines, yielding an annual output of more than 10,000 tons of silicone-based materials. Their comprehensive product portfolio includes MQ silicone resins, various silicone oils (vinyl, methyl hydrogen, and polyether modified), silicone rubber, silicone grease, and specialized agents such as antifoams, release agents, and water-proofing agents. These products serve diverse industrial applications, including electrical insulation, cosmetics, agrochemical intermediates, and 3D printing resin modification. Operating under the ISO 9001 quality control system, Shandong Dayi Chemical provides contract manufacturing and buyer label services. The company maintains a strong international presence, exporting to markets in the United States, Canada, Japan, Korea, Russia, and Southeast Asia, supported by a dedicated R&D center and customer service technical support.

Amodimethicone for Cosmetics Raw Material(DY-N322)$236.32

Decamethylcyclopentasiloxane the Solvent of Cosmetic Raw Material(DY- D5 )$3.6

Cyclomethicone and Dimethicone Cosmetic Silicone Oil 1401 for Cosmetics(DY-208A)$3100

White Powder Silicone MQ Resin Trimethylsiloxysilicate Same Wacker 803$10

CHINA FACTORY HIGH QUALITY LOW PRICE Decamethylcyclopentasiloxane As Solvent DC245$2900

Polydimethylsiloxane Pdms for Cosmetics$171.33

Cosmetic Silicon Oil (DY-201-100 )$3300

dimethicone and cyclopentasiloxane equivalent to DC1411$286477.2

CHINA FACTORY HIGH QUALITY DY-V4011 Vinyl Silicone Emulsion Wholesales Price Factory Directly Shipping$656648

Dayi DY-208A Cyclomethicone and Dimethicone High Quality Cosmetic Grade Chemicals Factory Direct Low Price Equivalen$189050.88

Polyether Modified Silicone Oil the Brightener and Slipping Agent for PU Printing Ink(DY-ET102)$3400

Dimethyl Silicone Oil Lubricant Oil Brands(DY-201-350 )$3500

Guangdong Heilan New Material Technology Co., Ltd.

🇨🇳 China

2015

51-100 people

Manufacturer

OEM manufacturer

ODM manufacturer

Product customization

Small batch production

Key customer

CATL

Key market

North America

Review

Description

Guangdong Heilan New Material Technology Co., Ltd., established in 2012 and based in Dongguan, China, is a professional manufacturer specializing in special silicone rubber with organic silicon properties. The company integrates research and development, production, and sales, operating a factory and offering OEM and ODM services. With over 51 employees, Guangdong Heilan New Material Technology reported revenues of 210 million yuan in 2021 and 220 million yuan in 2022, with an annual production capacity of 19,000 tons. They are committed to the development and production of downstream organosilicon applications, serving diverse sectors including household appliances, new energy, electronics, electrical, power, and cable industries. Their extensive product portfolio includes HTV silicone rubber, liquid silicone rubber (LSR), medical silicone rubber, food-grade silicone rubber, and specialized silicones for molds, electrical insulation, and baby products. They also offer customized silicone products, including extruded and manufactured parts like silicone tubing, automotive hoses, and complex molded shapes. The company holds certifications such as FDA, RoHS, UL, ISO 10993, MSDS, LFGB, PAHS, and REACH SVHC, ensuring high quality and compliance with international standards. Guangdong Heilan New Material Technology exports globally, with a strong presence in North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, and is recognized by brands like CATL and Biya. They also have a subsidiary, Hubei Haizhilan New Material Technology Co., Ltd., established in 2021.

Silicone Rubber Material 35 Shore Raw Materials for Industrial Use$2

Factory Silicone Rubber Material 75 Shore Raw Materials for Industrial Use$2

General Purpose Silicone Rubber Raw Material for Molding Silicone Products$4

General Purpose Htv Silicone Rubber Raw Material for Molding Silicone Products 60 Shorea China Factory Customized Silicone Rubber Products$1.99

Liquid Silicone Rubber Factory Human Breast Prosthesis Silicone Material$5

Silicone Rubber Material Electronic Encapsulation Silicone for Filling Power Capacitors$2

Food Grade Htv Silicone Rubber Antibacterial Material Is Safe and Non-Toxic$2.8

Silicone Rubber Material Electronic Encapsulation Silicone for Filling Transformers and New Energy Batteries$2

High Elasticity and High Waterproof Silicone Rubber Material for Making Swim Caps and Goggles$2

Factory Direct Sales of Room Temperature Formed Liquid Silicone Molds for Making Slate Building Materials$3.88

Best Quality of LSR Liquid Silicone Rubber Material for Baby Pacifiers Baby Feeding Nipple Baby Feeding Bottle Baby Soother$5

Food Grade Htv Silicone Rubber Is Used to Make Silicone Kitchenware. The Antibacterial Material Is Resistant to High Temperatures and Does Not Deform$3.1

Linyi Kehan Silicon Products Co., Ltd.

🇨🇳 China

2010

11-50 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Patented technology

Key customer

ANHUI YINGLIU GROUP

Key market

Asia

Description

Linyi Kehan Silicon Products Co., Ltd. is a prominent high-tech enterprise based in Linyi, China, specializing in the research, development, and manufacture of advanced silicon-based materials. Established in 2010, the company has grown into the largest silica sol production base in northern China, operating a facility of up to 100,000 square meters with an annual production capacity exceeding 60,000 tons. It is uniquely distinguished as the only manufacturer in the region utilizing both silicon hydrolysis and ion exchange production methods. The company's extensive product portfolio includes alkaline, acid, and high-purity silica sol series, electronic-grade silica sol, polishing fluids, mullite sand, and nano-ceramic coatings. These products serve a diverse range of industries, including investment casting, electronic grinding, petrochemicals, papermaking, and textiles. As a specialized manufacturer and trading company, Kehan offers comprehensive OEM, ODM, and personalized customization services to meet specific industrial requirements. With a strong commitment to innovation, the company maintains a 1,500-square-meter R&D center equipped with advanced testing instruments like ICP plasma spectrometers and nano particle size meters. Their technical expertise is supported by strategic collaborations with Shandong University and the Shandong University of Science and Technology, resulting in multiple invention patents. Linyi Kehan Silicon Products Co., Ltd. holds ISO 9001:2015, ISO 14001:2015, and OHSAS 18001 certifications, ensuring high quality and environmental standards for its global clientele across Asia, North America, and Europe.

Refractory Raw Material Mullite/Mullite Powder/Mullite Sand$200

Nano Coating Liquid a/B Ceramic Tile Antifouling Nano Chemical Raw Materials$350

Nano Ceramic Coating Liquid for Ceramic Tiles Antifouling Chemical Raw Materials Manufacturer Polishing Liquid$32412.03

Foundry Materials Liquid Colloidal Silica for Shell Building$32412.03

High Purity Colloidal Silica Gel for Different Refractory Materials$350

Foundry Materials Liquid Colloidal Silica for Shell Building Jn30$350

Large Particle Series Silica Sol Mainly Used in Refractory Materials$50227.87

Nano Material Colloidal Silica Sol Concrete Admixture Coating Application Industrial Supplies$32412.03

High-Quality Materials Alkaline Series Silica Sol Used in Precision Casting$18453.93

Best Price Silica Gel for Fireproof Materials and Concrete Reinforcing Agent Silicone$32412.03

Top Alkaline Silica Sol Is Used for Fireproof Materials and Investment Casting$350

Qingdao Sincere Chemical Co., Ltd.

🇨🇳 China

2022

51-100 people

Manufacturer/Trading Company

OEM manufacturer

High-tech enterprise

Low MOQ

Multi-country export

Key customer

KHIMREAKTIV

Key market

🇲🇳 Mongolia

Description

Qingdao Sincere Chemical Co., Ltd. is a professional manufacturer and exporter of hazardous chemicals based in Qingdao, China. Established in 2022, the company operates with a workforce of 51 to 100 employees and maintains its own factory and specialized hazardous chemicals warehouse. The company has earned a reputation as a top-tier Chinese exporter of Acetic Anhydride, Sulfuric Acid, and Nitric Acid, while also holding ISO 9001 certification for its quality management systems.

Organic Chemical Raw Material Industrial Grade 99.9% Phenol$460

Zircon powder raw material CAS 7440-67-7$5786

Chemical Raw Material Low Price Lithium Hydroxide in Factory$76862.82

Chemical Raw Material Low Price Lithium Hydroxide in Factory$850

Zircon powder raw material CAS 7440-67-7 for ceramic$926.06

Synthetic Raw Materials IndustrialMethyl Isobutyl Carbinol CAS 108-11-2$138908.7

Industrial Tech Grade Chemical Raw Material Lead (II) Nitrate 98% 99%$2204.88

Polymer Raw Materials Hexane CAS 110-54-3 for Polypropylene, Polyethylene$116186.52

Chemical Raw Material Good Quality Sodium Chloride Hot Sale in Factory$40

Industrial Grade Sodium Bisulfite solution CAS 7631-90-5 Raw Materials$400

Chinese Top Popular Zircon powder raw material CAS 7440-67-7$1389.09

Chemical Raw Material Ammonium Chloride Powder 99.5% Nh4cl CAS 12125-02-9$13890.87

Lingshou County Chuangwei Mineral Products Processing Factory

🇨🇳 China

2010

101-200 people

Manufacturer/Trading Company

OEM manufacturer

Product customization

Low MOQ

ODM manufacturer

Key customer

AMARA FARM

Key market

🇸🇪 Sweden

Review

4.7

Description

Lingshou County Chuangwei Mineral Products Processing Factory is a professional manufacturer and trading company established in 2010, headquartered in Shijiazhuang, Hebei Province. Operating from a 20,000 sqm facility with four specialized factories, the company leverages the rich mineral resources of Lingshou County to provide high-quality non-metallic mineral products. With a workforce of up to 200 employees, the factory maintains a robust production capacity and generates an annual revenue between US$1 Million and US$2.5 Million.

Perlite Raw Material Raw Perlite China Manufacturer Foundry Unexpanded Perlite Raw Material$124

3-6mm Raw Perlite for Agriculture Materials Horticulture$86

Fly Ash for Cement Raw Materials Coal Fly Ash$10

Best Quality Guaranteed Fly Ash Powder for Raw Material Cement$57.75

Alkaline Water Filter Materials Raw Maifan Mineral Stone Factory Price$158

Park Decoration Path Express Way Raw Material Colorful Ceramic Particles$0.35

Gold Raw Vermiculite Stone Fireproof Material Expanded Vermiculite Factory Supply$3

Raw Material High Whiteness Kaolin Clay Powder for Oil Paint Ceramic$65

Natural Raw Material Red Rough Sand Blasting Abrasive Grit Garnet Price$123

Environmentally Degradable Stone Paper Raw Material Calcite Powder for Packaging Bag Production$89.6

China Supplier of Ceramic Raw Material Kaolin extra 1250 Mesh Calcined Kaolin Clay Powder Price$205

High Quality Talc Powder Industrial Talc Powder Factory Direct High Quality Raw Materials Talc Powder$110

Shenzhen Smida Intelligent Equipment Co., Ltd.

🇨🇳 China

2010

51-100 people

Manufacturer

High-tech enterprise

Patented technology

OEM manufacturer

ODM manufacturer

Key customer

VIPI

Key market

North America

Review

Description

Shenzhen Smida Intelligent Equipment Co., Ltd., established in 2010, is a national high-tech manufacturer specializing in the R&D, production, and sales of high-end intelligent automation equipment. Based in Shenzhen, China, the company operates as a specialized and innovative enterprise with ISO 9001 certification and a workforce of 51 to 100 employees. Smida is a recognized leader in the field of planetary centrifugal mixers and laser processing technology, serving a global clientele across more than 30 countries. The company's core product portfolio includes advanced vacuum deaeration mixers, planetary centrifugal mixers (available in vacuum, non-vacuum, and temperature-controlled versions), and a comprehensive range of laser equipment, including UV, fiber, and CO2 laser marking and cutting machines. Their stirring and defoaming technology is widely utilized for high-viscosity materials such as solder paste, silver paste, and battery slurries, achieving up to 99.5% uniformity. Additionally, Smida provides plasma cleaning machines, three-roll mills, and customized automation solutions tailored to specific industrial needs. As a contract manufacturer offering OEM and ODM services, Smida holds numerous invention patents and utility model patents, ensuring all equipment features independent intellectual property rights. Their solutions are designed to improve yield and efficiency for industries including semiconductors, LED, new energy, medical, and aerospace. The company has established a strong reputation for quality, serving major industry leaders and Fortune 500 companies with a focus on high stability, ease of operation, and comprehensive 24/7 after-sales support.