Youyan Guojinghui New Material Co., Ltd.Hebei Sheng, China
Beijing Anzhou Technology Co., Ltd.Beijing Shi, China
Shanghai Dragon Industrial Engineering Co., Ltd.Shanghai Shi, China
Shenzhen Calux Purification Technology Co. Ltd.
Shenzhen Renda Electronics Co Ltd.Guangdong Sheng, China
Zigong Jinhui Technology Co. Ltd.Sichuan Sheng, China
Chengdu Lizhi Technology Co., Ltd.Sichuan Sheng, China
Imoka Automotive Technology (Chongqing) Co., Ltd.Chongqing Shi, China
Jiangsu Ruisu Technology Co., Ltd.Jiangsu Sheng, China
Guangzhou Huali Science & Technology Vocational College
The Second Engineering Company Of CCCC Fourth Harbor Engineering Co.,Ltd.
Jiangsu Xiyu Automobile Co., Ltd.Jiangsu Sheng, China