Shanghai Ruyuan Electronic Materials Co., Ltd.

We provide high quality, high-precision silicon (polysilicon) crystal components with perfect product designs and applications as well as professional technical support. High quality Monocrystal silicon wafers & ingots supplier and technical service supplier. We manufacture and cooperate with our partners for various crystal materials like silicon ingots / wafers, epitaxial wafers, Solar wafers, sapphire and Ge wafers.
Factory R&D TEAM has 20 persons with nearly 15 years experiences of each. Core technican are all from state-owned enterprises an... [Detail]