
Xiamen Zhongka Science Technology Development Co. Ltd.Fujian Sheng, China

Jiangxi Zhongzhu Biomass Technology Co., Ltd.Jiangxi Sheng, China

Mianyang Xinyu Casting Co. Ltd.

Yutian Juxing Printing and Packaging Machinery Manufacturing Co., Ltd.Hebei Sheng, China

Jiangsu Yadian New Materials Co., Ltd.Jiangsu Sheng, China

Putian New Energy (Shenzhen) Co., Ltd.Guangdong Sheng, China

Rumpler Technologies SAS

Qingdao Weilin Electronics Co., Ltd.

Ningbo Fengcheng Advanced Energy Materials Research InstituteZhejiang Sheng, China

So Easy System Sp zoo

Him Electro Co., Ltd.

Chengdu Lanjixing Technology Co., Ltd.Sichuan Sheng, China