·Tengyu Chemical (Longkou) Co., Ltd
·JUBAO TECHNICAL MACHINE LIMITED
·DYYERNT BLADE INC.
·Shenzhen Myy denture Technology Co., LTD
·Baoding Xianglong Food Machinery Manufacturing Co.,ltd
·Shijiazhuang Ruyi International Trade Co, Ltd
·Mic Machinery Co., LTD
·Fangkuai Boiler Co., Ltd.
·Hebei Xiongshi Machinery Equipment Development Co., Ltd