
Gansu Transportation Vocational & Technical CollegeGansu Sheng, China

Zhejiang Longfei Industry Co., Ltd.

Shanghai Jianshun Biotechnology Co., Ltd.Shanghai Shi, China

Wuhan Guanggu Electrical & Mechanical Technology Co. Ltd.Hubei Sheng, China

Lixin Valve Group Co. Ltd.

Nanjing Jinri Light Industry Technology Development Co., Ltd.Jiangsu Sheng, China

Shanghai Chen Kai Art Original Studio Co., Ltd.Shanghai Shi, China

Nanjing Hancai Machinery Co., Ltd.Jiangsu Sheng, China

Zhejiang Jiangchao Motor Industry Co., Ltd.Zhejiang Sheng, China

Jiangsu Banruo Electronic Industry Co., Ltd.Jiangsu Sheng, China

Wuxi Maorui Technology Co., Ltd.Jiangsu Sheng, China

Chongqing Electric Machine Federation Ltd.