
Dongguan Xindongming Technology Co., Ltd.Guangdong Sheng, China

Zhengzhou Huibang Railway Equipment Co., Ltd.Henan Sheng, China

Tianjin Xinhui Hongye Technology Development Co., Ltd.Tianjin Shi, China

Seung-hyeon Lee

Jiangmen Zhengke Metal Products Co., Ltd.Guangdong Sheng, China

Zhangzhou Tianlida Timing Co., Ltd.Fujian Sheng, China

Yastina (Beijing) Technology Co., Ltd.Beijing Shi, China

Jiangyin Jiangnan Fluoroplastic Co., Ltd.Jiangsu Sheng, China

Huai'an Suma Motor Technology Co., Ltd.Jiangsu Sheng, China

Guangdong Shanjian Construction Co., Ltd.Guangdong Sheng, China

Shenzhen Ketaishun Technology Co., Ltd.Guangdong Sheng, China

Jiangsu Yijia Material Recycling and Recycling Co., Ltd.Jiangsu Sheng, China