Wuxi Minghaoxin Technology Co., Ltd.Jiangsu Sheng, China
Weston Ltd.United Kingdom
Shanghai Chengdi Geotechnical Design Co., Ltd.Shanghai Shi, China
Changsha Haiyun Automobile Parts Co.,LtdHunan Sheng, China
Shizong Yunxiong Industrial Co., Ltd.Yunnan Sheng, China
Shenzhen Yudasheng Industrial Co., Ltd.Guangdong Sheng, China
Wuhan Shenjie Construction Development Co., Ltd.Hubei Sheng, China
Jiangsu Boyuxin Information Technology Co., Ltd.Jiangsu Sheng, China
Luoyang Lanyuan Environmental Protection Technology Co., Ltd.Henan Sheng, China
Bossard & Staerkle AGSwitzerland
Suzhou Daqi Precision Machinery Co., Ltd.Jiangsu Sheng, China
Xi'an Ruitu New Energy Technology Co., Ltd.Shaanxi Sheng, China