DONGGUAN GRAND METAL COMPANY LIMITED
DONGGUAN GRAND METAL COMPANY LIMITED
SHANGHAI FAST-FIX RIVET CORP. 
SHANGHAI FAST-FIX RIVET CORP. 
Strong Johnny International Co., Ltd
Strong Johnny International Co., Ltd
YI CHUN ENTERPRISE CO., LTD. 
YI CHUN ENTERPRISE CO., LTD. 
HSIN JUI HARDWARE ENTERPRISE CO., LTD. 
HSIN JUI HARDWARE ENTERPRISE CO., LTD.