
Jiashan Lanchuang Plastics Co. Ltd.Zhejiang Sheng, China

Xuyi Xinyuan Optical Technology Co., Ltd.Jiangsu Sheng, China

Hyundai Aote Aobo Co., Ltd

Wuhan BJC Technology Co., Ltd.

Xuzhou Amake Hydraulic Technology Co., Ltd.

Wuhan Jiaqi Ruifa Card Technology Co., Ltd.Hubei Sheng, China

Tianjin Honghui Creative Technology Group Co., Ltd.

Baotou Jinmeng Hui Magnetic Materials Co., Ltd.Nei Mongol Zizhiqu, China

China Railway Second Institute Guiyang Survey and Design Research Institute Co., Ltd.Guizhou Sheng, China

Zhengzhou Dadi Machinery Manufacturing Co., Ltd.

Ningbo Yichao Muffler Science & Technology Co. Ltd.Zhejiang Sheng, China

Zhengzhou Dekai Technology Co., Ltd.Henan Sheng, China