
Hunan Hengxin New Building Materials Co., LtdHunan Sheng, China

Jiangsu Mingyu New Energy Co., Ltd.Jiangsu Sheng, China

Grant E Ones Co. Ltd.Japan

Jiangsu Jinhua Electronics Co., Ltd.Jiangsu Sheng, China

Archimedetech S.r.l.Italy

Dongguan Pacexun Optoelectronics Technology Co., Ltd.Guangdong Sheng, China

Wuxi Water Group Co., Ltd.Jiangsu Sheng, China

Wuxi Qilong Adhesive Products Co., Ltd.Jiangsu Sheng, China

Shenyang Design&Research Institute of Sino-coal International Engineering GroupLiaoning Sheng, China

Ferdinand Schneider GmbH & Co.Nordrhein-Westfalen, Germany

Waterslim Holdings SARLLuxembourg

Yi Chen Chang, LLD