Yantai Yufeng Special Machinery Equipment Co., Ltd.Shandong Sheng, China
Chengdu Becson Technology Development Co., Ltd.Sichuan Sheng, China
Jingtai Jinlong Chemical Building Material Co., Ltd.Gansu Sheng, China
Shanghai Zhangjin Industrial Blower Manufacturing Co.,Ltd.Shanghai Shi, China
Nantong Hetai Communication Equipment Co., Ltd.Jiangsu Sheng, China
Jiangsu Ligang Rare Earth Materials Co., Ltd.Jiangsu Sheng, China
Jinan Huanzheng Technology Development Co., Ltd.Shandong Sheng, China
Fabsec Ltd.United Kingdom
Jiangsu United Electric Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China
Shandong Tongji Testing Technology Co., Ltd.Shandong Sheng, China
Jining Vocational & Technical College
Xuzhou Jiasheng Storage Battery Manufacturing Co.,Ltd.Jiangsu Sheng, China