R.J. Tower Corp.Michigan, United States
Shihlien Chemical Industrial (Jiansu) Co., Ltd.Jiangsu Sheng, China
Huada Qinglan Biological Technology (Wuxi) Co., Ltd.
Sunnen Italia SRL
Baoding Xinsheng Cooling Equipment Co., Ltd.Hebei Sheng, China
Yunnan Longrun Pharmaceutical Co. Ltd.Yunnan Sheng, China
Hayakawa Valve Production Co. Ltd.Japan
Anhui Hako CNC Machine Tool Manufacturing Co., Ltd.Anhui Sheng, China
Dalian Xiangrui Valve Manufacturing Co., Ltd.
Guangzhou Guanglian Electronic Technology Co., Ltd.Guangdong Sheng, China
OptoFidelity Technology (Zhuhai) Co., Ltd.Guangdong Sheng, China
Loipart Oy