Shaanxi Youbang Petroleum Engineering Technology Co., Ltd.Shaanxi Sheng, China
Shanghai Taiyi Information Technology Co., Ltd.Shanghai Shi, China
Suzhou Industrial Park Xiecheng Precision Hardware Co., Ltd.Jiangsu Sheng, China
Guangzhou Aoshengjie Chemical Technology Co., Ltd.Guangdong Sheng, China
Suzhou Union Precision Metal Products Co., Ltd.Jiangsu Sheng, China
Alloy Seiko Industry Co., Ltd.Guangdong Sheng, China
Hunan Qiankun Biotechnology Co., Ltd.Hunan Sheng, China
Dongying Hui'an Technology Industry and Trade Co., Ltd.Shandong Sheng, China
Yongjia Lianghong Machinery Co., Ltd.Zhejiang Sheng, China
Nanjing New Airspace Technology Co., Ltd.Jiangsu Sheng, China
Dongguan Huojing Photoelectric Technology Co., Ltd.Guangdong Sheng, China
Jiangsu Daquan Kaifan Electric Co., Ltd.