Nan'an Luoxing Industrial Design Co., Ltd.Fujian Sheng, China
Xiamen Aoquan Rubber Co., Ltd.Fujian Sheng, China
QL, Inc.Arizona, United States
Guangzhou Deheng Metal Products Co., Ltd.Guangdong Sheng, China
Daqin Intelligent Technology (Shanghai) Co., Ltd.Shanghai Shi, China
Cangzhou China Railway Equipment Manufacturing Materials Co.
Mirle Automation Technology (Shanghai) Co., Ltd.
Zhengzhou Zhuyou Intelligent Manufacturing Technology Co., Ltd.Henan Sheng, China
Shangyuan Tianjiao Industrial Co., Ltd.Sichuan Sheng, China
A.B.S. GmbHGermany
Nantong Zixin Industry Co. Ltd.
Hubei Zhongjian Hongyou Construction Co., Ltd.Hubei Sheng, China