
Fujian Qifeng New Material Technology Co., Ltd.

Shenzhen Shuangchuang Technology Development Co., Ltd.Guangdong Sheng, China

Hebei Zuoyou Zhonggong Synthetic Material Products Co., Ltd.

Jiangsu Shuangda Pump& Valve Co. Ltd.Jiangsu Sheng, China

Aureon Laboratories, Inc.United States

Hangzhou Hangyang Koso Pump & Valve Co. Ltd.

Jiangsu Pocon Pharmaceutical Industries Co. Ltd.

Luoyang Yulu Mining Co., Ltd.

Tongling Sansheng Electronics Co., Ltd.Anhui Sheng, China

ST-Ericsson Semiconductor (Beijing) Co., Ltd.

Sanka KK

3F Holding GmbH