
Linyi Qianyi Electric Appliance Co., Ltd.Shandong Sheng, China

Chongqing Chiheng Mould Co., Ltd.Chongqing Shi, China

Guangxi Liugang New Material Technology Co., Ltd.Guangxi Zhuangzu Zizhiqu, China

China National Petroleum Corporation Exploration and Development Research InstituteBeijing Shi, China

Geotek LLCMinnesota, United States

Ningxia Xianghe Ecological Environment Engineering Research Institute Co., Ltd.Ningxia Huizi Zizhiqu, China

Rugao Yurun Chemical Co. Ltd.Jiangsu Sheng, China

TECNODIA S.R.L.Italy

Fujian Tries Group Co. Ltd.

Jiangsu Baizheng Electronic Technology Co., Ltd,Jiangsu Sheng, China

Xu Ju Enterprise Co., Ltd.

Don State Agrarian UniversityRussia