
Dazheng Longding Technology Co., Ltd

Weifang Huawei New Materials Technology Co.,LtdShandong Sheng, China

Zhejiang Tianzao Environmental Protection Technology Co., Ltd.Zhejiang Sheng, China

Anhui Qianhe New Material Technology Development Co., Ltd.Anhui Sheng, China

Suzhou Negative Carbon Valley Material Technology Co., Ltd.Jiangsu Sheng, China

Putang Utilities Co., Ltd

Dongguan Meinie Hardware Products Co., Ltd.Guangdong Sheng, China

Chongqing Ming'an Motorcycle Parts Co., Ltd.Chongqing Shi, China

Dalian Tianrui Cement Co. Ltd.

Flowtronic SA SABelgium

Yunnan Tonghai Guanglin Package Co. Ltd.Yunnan Sheng, China

Jize County Jufeng Machinery Manufacturing Co., Ltd.Hebei Sheng, China