How about Taiwan Province Hejing Group?

Taiwan Province Hejing Group is good. WAFERWORKSCORP is a professional manufacturer of semiconductor materials and monocrystalline silicon wafers, with the output and sales ranking seventh in the world. Products are mainly sold to the United States, Japan, China, South Korea and Europe. Hejing Group Company is a modern high-tech enterprise, which is mainly composed of Taiwan Province Hejing Technology Company (Taoyuan, Taiwan Province Province), Shanghai Hejing Silicon Materials Co., Ltd. (Songjiang District, Shanghai), Shanghai Jingji Electronic Materials Co., Ltd. (Songjiang District, Shanghai), Shanghai Meng Jing Silicon Materials Co., Ltd. (Qingpu District, Shanghai) and American Helitek Branch (California, USA). Shanghai Hejing Silicon Material Co., Ltd. is a high-tech enterprise engaged in silicon wafer processing in Shanghai, located in Songjiang District, Shanghai, with a registered capital of 265,438+0,450,500 US dollars. Shanghai Meng Jing Silicon Material Co., Ltd. specializes in R&D, design, manufacture, processing semiconductor silicon epitaxial wafers, silicon polishing wafers and related products, and sells its own products. It is one of the largest semiconductor silicon enterprises in China. Founded in June 2005, it is located in Qingpu Export Processing Zone, Shanghai, with a registered capital of US$ 44 million.