Shandong Xintong Industry & Trade Co., Ltd.   

Weifang Xintong Industry & Trade Co., Ltd. is a spring, auto parts, special-shaped spring spring, scroll spring, torsion spring, tension and compression spring, spring, spring, crafts, electronic and electrical appliances accessories spring, parts of oil spring, rolling door spring, spring, spring, the dust cover sealing lock spring device, spring, spring, spring of automobile chassis, braking system fan spring products such as professional production and processing enterprises, the factory has a complete, scientific quality management system, the factory integrity, strength and quality of products recognized by the industry. Welcome friends from all walks of life to visit my factory visit, guidance and business negotiation. Contact: Xu Wei 18753633987