Ningbo Dien Tianhui Machinery Co., Ltd.Zhejiang Sheng, China
Qingdao Yutian Chemical Co., Ltd.Shandong Sheng, China
Henan Yongan Electric Fire Testing Co., Ltd.Henan Sheng, China
Guangzhou Ouge Electronic Technology Co., Ltd.Guangdong Sheng, China
Charles E. Harris, MBA
Jingjiang Hengfeng Chemical Co. Ltd.Jiangsu Sheng, China
Min Zeng,China
Stormax International A/SDenmark
Shenzhen Weitai Photoelectric Technology Co., Ltd.Guangdong Sheng, China
Sichuan Zhongke Beite Nano Technology Co., Ltd.Sichuan Sheng, China
Fujian Ruiba Electromechanical Co., Ltd.Fujian Sheng, China
Qingdao Haisheng Automation Engineering Co., Ltd.Shandong Sheng, China