Huizhou Sanhua Industry Co. Ltd.Guangdong Sheng, China
Yunnan Dianmu Wood-based Panel Co., Ltd.Yunnan Sheng, China
Zhanjiang Changhe Environmental Protection Technology Co., Ltd.Guangdong Sheng, China
Harbin Weier Welding Co. Ltd.Heilongjiang Sheng, China
Shanxi Academy of Forestry and Grassland Science
CARBOX GmbH & Co. KGNiedersachsen, Germany
U-Power Collection Enterprise Co., Ltd.
Walta Electronic Co. Ltd.
Liaoning Guorui New Materials Co., Ltd.Liaoning Sheng, China
Japan Watka Industry Co., Ltd
Wuzhou Guoguang Technology Development Co., Ltd.Guangxi Zhuangzu Zizhiqu, China
Xuantu New Material Technology Co Ltd.Guangdong Sheng, China