
Jiangsu Shengtai Group Co.Jiangsu Sheng, China

Nanjing Ningqing CNC Machine Tool Manufacturing Co., Ltd.Jiangsu Sheng, China

Fuzhou Symbol Information Technology Co., Ltd.Fujian Sheng, China

Jiangsu Shanbao Group Co. Ltd.

Beijing Jingyi Jingwei Technology Co., LtdBeijing Shi, China

Industri Lambertseter AS

Kafa Technology (Shanghai) Co., Ltd.Shanghai Shi, China

Zhuhai Liuhe Energy Conservation Investment Co., Ltd.Guangdong Sheng, China

Wuxi Sunmart Technology Co. Ltd.Jiangsu Sheng, China

Qingdao Yuxing Graphite Products Co., Ltd.Shandong Sheng, China

Chengdu Zhirong Zhichuang Intellectual Property Operation Co., Ltd.

Shandong Province Winson Non-Woven Materials Co. Ltd.