Jiangsu Lianchuang Auto Accessories Co., Ltd.
Zhejiang Ruitang Plastic Technology Co., Ltd.Zhejiang Sheng, China
Nanjing Jitai Civil Engineering Instrument Co., Ltd.Jiangsu Sheng, China
Nanjing Ningliang Environmental Protection Group Co., Ltd.Jiangsu Sheng, China
Suzhou Bojin Biotechnology Co., Ltd.Jiangsu Sheng, China
Anhui Zhongyue Auto Parts Co., Ltd.Anhui Sheng, China
Horiba Automotive Test Systems GmbHGermany
Chongqing Chuanhong Electronics Co., Ltd.Chongqing Shi, China
Wuxi Castill Technology Co., Ltd.Jiangsu Sheng, China
Yantai Dongde Industrial Co., Ltd.
Shanghai Wanlang Water Technology Group Co., Ltd.Shanghai Shi, China
Chengdu Junfeng Technology Development Co., Ltd.