
Sichuan Dabei Agriculture & Animal Husbandry TechnologySichuan Sheng, China

Shandong Huike Additives Share Co. Ltd.Shandong Sheng, China

Xi'an Derun Biotechnology Co., Ltd.Shaanxi Sheng, China

Anhui Tianyu Metal Co., Ltd.Anhui Sheng, China

Liyang Kaicheng Blanket Industry Co., Ltd.Jiangsu Sheng, China

Sichuan Kuocheng Technology Co., Ltd.Sichuan Sheng, China

Sungo Valves Group Co. Ltd.

Sichuan Youan Engineering Project Management Co., Ltd.Sichuan Sheng, China

Beijing Doviest International Engineering Technology Co., Ltd.Beijing Shi, China

Anhui Bohao Information Technology Co., Ltd.Anhui Sheng, China

GVG Oliehandel BVNetherlands

Qingdao Huizhi Intelligent System Engineering Co., Ltd.