"Based on domestic market and expand overseas business" is our development strategy for Torsion Spring, Metal Powder Injection Molding, Copper Coils, Garter Spring,Precision Spring Manufacturers. We maintain timely delivery schedules, impressive designs, high-quality and transparency for our buyers. Our moto is to deliver top quality solutions within stipulated time. The product will supply to all over the world, such as Europe, America, Australia,Los Angeles, Nepal,panama, Oslo.Due to good quality and reasonable prices, our products have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.