Shenzhen Rongguang Nano Technology Co., Ltd.Guangdong Sheng, China
Jiangxi HNA Electric Co., Ltd.Jiangxi Sheng, China
Dongying Huachen Petroleum Equipment Co., Ltd.Shandong Sheng, China
Shandong Yongzheng New Material Co., Ltd.Shandong Sheng, China
Aerospace Kangda (Beijing) Technology Development Co., Ltd.Beijing Shi, China
Danyang Yayi Intelligent Electronic Technology Co., Ltd.Jiangsu Sheng, China
Dongguan Ruizhun Precision Metal Co. Ltd.
Jiangsu Xintai Lighting Technology Co., Ltd.Jiangsu Sheng, China
Huanghua Kangtian Medical Equipment Co., Ltd.Hebei Sheng, China
PND Costruzioni Elettromeccaniche SrlSalerno, Italy
Ningbo Tusi Electromechanical Co., Ltd.Zhejiang Sheng, China
Hongjin Industry Co., Ltd