Hebei Silicon Valley Chemical Co., Ltd.
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Shijiazhuang Hawei Chemical Co., Ltd.
🇨🇳 China
2000501-1000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
OEM manufacturer
Description
Shijiazhuang Hawei Chemical Co., Ltd. is a large-scale manufacturer and trading company of chemicals, established in 2000 in Shijiazhuang, China. With a workforce of 501 to 1000 employees, the company integrates development and production, operating under its parent company, China HAWEI Group. They specialize in a wide range of chemical products, including organic chemical raw materials, inorganic chemical products, and polymer products. Key offerings include High Density Polyethylene (HDPE), Calcium Carbide, Hydrogen Peroxide, Caustic Soda, Titanium Dioxide, Carbon Black, Soda Ash, Isopropyl Alcohol, Sodium Sulphide, and Hexabromocyclododecane. The company also supplies vermiculite products such as Roseit/Vermiculite for Heat Preservation and Expanded Vermiculite, as well as various mica minerals like Phlogopite Mica Mineral and Calcined Mica for Electric Welding Rods. Shijiazhuang Hawei Chemical Co., Ltd. boasts an annual production capability of 1 million MT, supported by advanced equipment and a complete inspection measurement system, ensuring high product quality and technical strength. They enjoy convenient water, land, and air transportation for their operations.
Mica Mineral$300
Mica Minerals$150
Calcined Mica for Eletric Welding Rods$150
Phlogopite Mica Mineral$200
Solar Silicon Valley Electronic Science and Technology Co., Ltd.
🇨🇳 China
2005501-1000 peopleManufacturer/DistributorHigh capacity factory
Established brand
High-tech enterprise
Patented technology
Key market
🇳🇱 The Netherlands
Description
Solar Silicon Valley Electronic Science and Technology Co., Ltd. is a prominent high-tech manufacturer and distributor specializing in semiconductor materials and solar energy components. Established in 2005 as a subsidiary of Jinglong Industry and Commerce Group and later integrated into JA Solar Holdings, the company operates a large-scale production facility in the Yanjiao Economic & Technology Development Zone in Langfang, China. With a workforce of 501 to 1000 employees, the company has established itself as a leading producer of monocrystalline silicon ingots, wafers, and quartz crucibles.
The company's manufacturing capabilities include five advanced wafer processing workshops equipped with multi-wire-saws, notching machines, and RENA cleaning lines. They produce monocrystal round and square wafers ranging from 3 to 25 inches, with an annual output reaching 75 million pieces. Additionally, the firm operates eight production lines for electric arc quartz crucibles, utilizing high-quality Unimin quartz sands to produce 16 to 28-inch crucibles. These products are essential consumables for pulling large-diameter silicon and developing large-scale integrated circuits.
Solar Silicon Valley serves the global PV and semiconductor industries, providing critical materials for solar cells, semiconductor devices, and IC modules. Their products are exported to international markets including the Netherlands, Japan, and the United States. By leveraging advanced cutting, grinding, and cleaning technologies, the company maintains a strong reputation for delivering high-quality wafer substrates and supporting vertical integration within the solar manufacturing supply chain.
156*156 Monocrystalline Silicon Wafer$4.5
125*125 Monocrystalline Silicon Wafer$2.6
6 inch Mono-Crystalline Wafer$2.6
156*156mm Solar Grade Monocrystalline Silicon Wafer Slicing OEM/ Monocrystalline Silicon Wafer (Slicing / Mono Wafer Slicing OEM)
18" Quartz Crucible (Common)
125*125mm Solar Grade Monocrystalline Silicon Wafer
8 Inch Mono-Crystalline Wafer$4.5
20" Quartz Crucible (Common)
22" Quartz Crucible (Common)
