
SINO-DENTEX CO.,LTD.Jilin Sheng, China

Chongqing Jianan Industry and Trade Co., Ltd.Chongqing Shi, China

Jiangyin Lianzhong Environmental Protection Engineering Co., Ltd.Jiangsu Sheng, China

Institute of Crops in High Cold Regions, Shanxi Academy of Agricultural Sciences

Shandong Runfeng Group New Energy Technology Co. Ltd.Shandong Sheng, China

Guangxi Jishun Energy Technology Co., Ltd.Guangxi Zhuangzu Zizhiqu, China

State Grid Henan Xichuan County Power Supply CompanyHenan Sheng, China

THAT INVENTIONS COTaiwan Province, China

Tianjin Tianda Beiyang Chemical Equipment Co. Ltd.Tianjin Shi, China

Ulmia Stoffe GmbH

Yuqin Enterprise Co., Ltd

Shandong Saikesaisi Hydrogen Energy Co., Ltd.