
Anhui Luancai Packaging Co., Ltd.Anhui Sheng, China

Weihai Qingshun Steel Structure Engineering Co., Ltd.Shandong Sheng, China

Nanchong Electronic Information Industry Technology Research Institute

Shanghai Zhicheng Thermal Equipment Co., Ltd.Shanghai Shi, China

Guangzhou Jingdian Polymer Material Products Co., Ltd.Guangdong Sheng, China

Wenzhou Communications Construction Group Co., Ltd.

Yantai Chilong Building Energy Saving Technology Co., Ltd.Shandong Sheng, China

Beijing Bocui Circulation Technology Co., Ltd.Beijing Shi, China

Changzhou Smart Parking Management Co., Ltd.Jiangsu Sheng, China

Haining Wanda Electronics Co., Ltd.Zhejiang Sheng, China

Qingdao Youxin Rail Equipment Co., Ltd.Shandong Sheng, China

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