
Dalian Dingtai Machinery Equipment Co., Ltd.Liaoning Sheng, China

Wenzhou Hengchi Sensor Co., Ltd.Zhejiang Sheng, China

He Bei Ml Glassware Co. Ltd.

Hangzhou Rishe Machinery Co., Ltd.Zhejiang Sheng, China

Lianyungang Crystal Sanyi Quartz Products Co., Ltd.Jiangsu Sheng, China

Tianjin Vermilion Biotechnology Development Co., Ltd.Tianjin Shi, China

jie chang industrial co., ltd.

Qingdao Hengxinda Machinery Co. Ltd.Shandong Sheng, China

Wuxi Jingcheng Powder Machinery Co., Ltd.Jiangsu Sheng, China

Chengdu 885 Biotechnology Development Co., Ltd.Sichuan Sheng, China

Xiamen Jihe Display System Engineering Co., Ltd.Fujian Sheng, China

Guangzhou Tengling Intelligent Technology Co., Ltd.Guangdong Sheng, China