LONG THREAD FASTENERS CORP.
DIING SEN FASTENERS INDUSTRIAL CO., LTD. (LIH LIN)
PRINCE FASTENER (NANTONG) MANUFACTURING CO., LTD.
LIANYUNGANG SULI HARDWARE TECHNOLOGY CO., LTD. (Jiaxing Chiayo)
FU KAI FASTENER ENTERPRISE CO., LTD.