
Shenzhen Dinghesheng Food Technology Co., Ltd.Guangdong Sheng, China

Hebei Haowei Xuguang New Material Technology Co., Ltd.Hebei Sheng, China

SanorthoFrance

Kunshan Tianyuan Plastics Co. Ltd.Jiangsu Sheng, China

Frnkische Rohrwerke Gebr. Kirchner GmbH & Co. KG

Cheng Du Cheng Fei Lu Se Huan Jing Ke Ji Co. Ltd.Sichuan Sheng, China

Institute of Mechanics, Chinese Academy of Sciences

Hunan Xiangyongsheng Agricultural Products Development Co., Ltd.Hunan Sheng, China

Guangda Environmental Protection Energy Suzhou Co. Ltd.Jiangsu Sheng, China

Tianjin Yinuo Plastic Products Co., Ltd.Tianjin Shi, China

TIANJIN LOGAN TECHNOLOGY CO.,LTD.Tianjin Shi, China

Hubei Yingchen Construction Engineering Co., Ltd.Hubei Sheng, China