YI CHUN ENTERPRISE CO., LTD. 
YI CHUN ENTERPRISE CO., LTD. 
ZDI SUPPLIES (HAIYAN) CO., LTD.
ZDI SUPPLIES (HAIYAN) CO., LTD.
FIXI SRL.
FIXI SRL.
PENGTEH INDUSTRIAL CO., LTD. 
PENGTEH INDUSTRIAL CO., LTD. 
NANTONG LOCK FASTENER MANUFACTURING CO., LTD.
NANTONG LOCK FASTENER MANUFACTURING CO., LTD.