
Xinghua Yalan Machinery Producing Co. Ltd.Jiangsu Sheng, China

Guangdong Tianyin Industrial Co., Ltd.Guangdong Sheng, China

Chongqing Qingxi Environmental Protection Technology Co., Ltd.Chongqing Shi, China

Northwest UniversityShaanxi Sheng, China

Shenzhen Yiwei Automobile Technology Co., Ltd.Guangdong Sheng, China

Ginkgo technology co., LTD

Yongyin Culture Development Group Co., Ltd.Jiangsu Sheng, China

TR Engineering

Mitsubishi Petrochemical Co. Ltd.

Hubei Tianzhong Petrochemical Equipment Co., Ltd.Hubei Sheng, China

Fujian Jianou Huanghuashan Brewing Co. Ltd.

Beijing Aotwa Refrigeration Equipment Ltd.