
Anhui Mingsheng Machinery Technology Co., Ltd.

Teledyne Industries, Inc.

Shandong Shansen CNC Technology Co., Ltd.

Nanjing Huaxing Pressure Vessel Manufacture Co. Ltd.

Shanghai Datong High School

Inoue Sangyo KK

Liaoning University of Engineering and Technology

Xuzhou Greer Technology Co., Ltd.Jiangsu Sheng, China

Ji-won Yoon

Guanghan High-Speed Railway Equipment Co. Ltd.

Fujisawa Kenki Kk

Jiangsu Sabron Petrochemical Co. Ltd.