Li Wen screw mould factory has invested advanced machine, professional manufacturing technology, strict quality management, R & D various types of screw mould with strict production management, QC management system, making the products to achieve high precision,high capacity, high stability, praised by customers. All products are widely used in electronic and electrical appliances, sports equipment,medical equipment, auto light, furniture and other industries, followed by JIS,ANSI,DIN,ISO, GB and other related standards. Our company is specialized in manufacturing all kind of high quality die, and certificated by ISO9001:2000 international quality management system, based on production and quality system,