Hebei Indo Technology Co., Ltd.
Jinhua Sanhuan Welding Materials Co. Ltd.
Xinchang County Longhao Bearing Co.,Ltd.
Chongqing Enstrom General Aviation Technology Research Institute Co., Ltd.
Hangzhou Narada Motive Power Science & Technology Co. Ltd.
Nantong Shengshi FRP Products Co., Ltd.
Hangzhou Kangyou Medical Equipment Co. Ltd.
Zhi Xiang Wu,
Holon Co., Ltd.
Hubei Ruixin Health Products Technology Co., Ltd.
Shenzhen Shenlongda Electric Co., Ltd.
Xuzhou Jinhong Iron & Steel Group Co. Ltd.