
Guangzhou Huya Technology Co., Ltd.

Chongqing Lushun Technology Development Co., Ltd.Chongqing Shi, China

Zhejiang Xihao Elevator Complete Equipment Manufacturing Co., Ltd.Zhejiang Sheng, China

dazhenghe instrument co., ltd.

Jiangyin Benxiang Biotechnology Co., Ltd.Jiangsu Sheng, China

Microtest, Inc.Massachusetts, United States

Viratec Thin Films, Inc.Minnesota, United States

Sinopec Catalyst Beijing Co. Ltd.Beijing Shi, China

Nalu (Xiamen) Environmental Protection Technology Co., Ltd.Fujian Sheng, China

Haian Kaimei Textile Technology Co., Ltd.Jiangsu Sheng, China

Shenzhen Vistar Technology Co., Ltd.

Jiangsu Kebo Automobile Parts Co. Ltd.Jiangsu Sheng, China