... device, electronics, toy,etc Stainless Steel spring lock pin Verified Information This information is Verified by Bureau ... Capacity Actual Units Produced(Previous Year) Spring, Pin, Stamping, Clip Spring 117,100,000 Pcs ... Pcs Per Year Spring 69,000,000 Pcs, Pin 6,000,000 Pcs, Stamping 5,000,000 ... CNAS 02411Q0121696R2S Production and Service of Metals Spring Coil 2011/11/28 --- 2014/11/27 Testing Report: ...