HuiDa Lighting Electrical Appliance Factory is specialized in a variety of copper, iron, aluminum, stainless steel and other metal spinning components research and development, processing manufacturers. After years of efforts and development, the introduction of advanced equipment, advanced technology and talent, develop high-tech and difficult process of metal spinning products, with strong production and R & D strength, and now has developed into a large-scale metal spin pressers production supply companies. I plant through strong cooperation with universities, have developed sophisticated reflector cup and technical personnel and advanced production and processing technology, has a wealth of experience in reflector design and development, design and production can sell guest satisfaction reflector cup upon request. Products won several national patents. Is a technology-based SMEs in Zhejiang Province. I plant has been efforts to control manufacturing costs, product prices under the premise of quality assurance has sufficient competitiveness in order to satisfy customer requirements to win the market.