Haiyan Mengling Car Fittings Co. Ltd.Zhejiang Sheng, China
Jiangsu Bright Star Shock Absorber Co. Ltd.
Huizhou Tianbao Chuangneng Technology Co., Ltd.Guangdong Sheng, China
Nantong Saifu Machinery Equipment Co., Ltd.Jiangsu Sheng, China
Hunan Institute of Technology
Beijing Aerospace Changfeng Technology Industry Group Co.
Shenzhen Yimo Acoustic Technology Co., Ltd.
Chongqing Zhengjia Feed Co., Ltd.
Shanghai Vocational and Technical College of Agriculture and Forestry
Shandong Ruiguang Electronic Engineering Technology Co., Ltd.Shandong Sheng, China
Shitu Technology Hangzhou Co Ltd.Zhejiang Sheng, China
China Railway 16th Bureau Group First Engineering Co., Ltd.