A. Hauser Verwaltungsgesellschaft mbHHessen, Germany
Hangzhou Fangcheng Tools Manufacturing Co., Ltd.Zhejiang Sheng, China
Tapmatic Corp.Idaho, United States
ZHEJIANG ORCHID INDUSTRIAL CO., LTD.Zhejiang Sheng, China
Anhui Runan Xinke Testing Tech Co., Ltd.
Huanggang Huayao Zhongxiang Kiln Equipment Co., Ltd.Hubei Sheng, China
Hatsuta Industrial Co. Ltd.Japan
Rotelec SA
Henan Delitai High-voltage Clectric Procelain&Appliance Co.,Ltd.Henan Sheng, China
Guoneng Photoelectric Materials (Shenzhen) Co., Ltd.Guangdong Sheng, China
Chengdu Binsen Machinery Tools Co., Ltd.Sichuan Sheng, China
Suzhou Cleva Precision Machinery and Technology Co Ltd