Henan Friend metal products Co., Ltd. products include a variety of materials wire oil quenching - tempering spring steel wire, special-shaped spring steel wire, cold drawn spring steel wire, stainless steel spring wire, variety and complete specifications. Companies continue to work on new technology, new product development, adhere to the production, learning and research of the road, has been associated with the universities and research institutes in-depth technical exchanges and cooperation. The company implemented a modern enterprise system management, complete system of norms, strict quality management, after-sales service fast and timely.