Jiangsu Huyun Plate Making Co. Ltd.
Sheng Yihao Residential Industry (Shanghai) Co., Ltd.
Peixian Yiyuan Technology Equipment Co., Ltd.
Zijin Huafeng International Food Enterprise Co. Ltd.
Foshan Yunding Auto Parts Co. Ltd.
Jiaxing Runyang Machinery Co., Ltd.
Taizhou Alpha Optoelectronics Technology Co., Ltd.
Nantong Chuangming Power Tools Co. Ltd.
Tribo Labs
Flowmedic Ltd.
United Power Co. Ltd.
Hirsch Maschinenbau GmbH & Co. KG