Borun Hongda (Tianjin) Technology Development Co., Ltd.
Aspire Technologies (Shenzhen) Ltd.Guangdong Sheng, China
Wuhan Jiancheng Engineering Technology Co., Ltd.
Fuyang Water Conservancy and Hydropower Construction Group Co., Ltd.
Anhui Tianhong Cable Co. Ltd.
Changsha Fengchang Vehicle Engineering Technology Co., Ltd.
Anhui Ruisiweier Technology Co., Ltd.
Xi'an Beidouxing Digital Information Co., Ltd.
MRT System AB
Juken Swiss Technology AG
Fujian Mengshi New Energy Technology Co., Ltd.
Zhangzhou Hongfa Acoustic Co., Ltd.