Youhen(beijing) silicon & germanium semiconductor material, Ltd.

China Manufacturer with main products: Supply 3N, 4N, 5N metal silicon, 6N solar Polysilicon (99.9999%), single crystals of silicon and a variety of different size metal silica...

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Supply 3N,4N,5N,6N silicon, 99.9999%germanium, germanium dioxide(Geo2)

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Product Details

Place of Origin:	Beijing in China

Specifications

China Beijing youhen silicon & germanium semiconductor material, Ltd. was established in December 22, 2004, at the National High-Tech Development Zone in Haidian District, Beijing Information Industry Base, is a semiconductor material in the production and processing-oriented high-tech enterprises, The main products are silicon products and germanium products.

Silicon products, including metallurgical grade silicon industry, chemical-industrial silicon, solar grade polycrystalline silicon, silicon semiconductor,metal silica fume, while providing silicon-grinding, polishing and the wafer. Germanium products including germanium dioxide, germanium tetrachloride, the zone melting of germanium ingots, single crystals of germanium and germanium lens. Silicon and germanium products widely used in modern industry in various fields, is the basis of the electronic information industry, the cornerstone of modern industry.

At present, the company has single crystal, cutting, grinding, polishing and testing equipment 12 sets. In processing, and sales of more than 30000 silicon-chip，the majority of products exported to Taiwan, Japan, South Korea. Company detection equipment, strong technical force, to ensure that the company's products good and stable quality, the customer has won wide acclaim and appreciation.

Company's existing staff of 25 people, including six Postdoctoral, four master's degree, 13 undergraduate college 2. The personnel is a strong company to steadily improve product quality protection, the company is the source of competitiveness, the rapid development of the company is guaranteed!

Service Process

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Service Guarantee

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.