Our advantages 

 Specializes in the field of deep plowing spring 
 Decades of professional experience, advanced imported equipment, excellent technology and sophisticated detection equipment to help customers in accordance with requirements, design, drawing, sample preparation, production, and many other services. 

 Precision manufacturing advantages, convenient delivery 
 Automation equipment, all kinds of springs, spring, retainer forming a hook, eliminating secondary processing and reduce costs. Mass production within two weeks to complete, and with the customer choice in Taiwan, Dongguan factory, Shanghai, Kunshan plant, production delivery. 

 Strict quality management professional 
 Seized the lead plane with spring, spring tension and pressure testing machine, durability testing machines, projectors, hardness and other quality control of precision instruments and equipment, and product sales expansion and Japan, Europe and America, and by the Taiwanese and Japanese manufacturers of "Excellent Supplier Award." 

 Contact: Mr. Wang 
 Phone: 
 URL: 
 QQ: 70 
 E-mail: fsth88 @