
B & B Metals, Inc.Kentucky, United States

Shenzhen Aodasen Technology Co., Ltd.

Anhui Canglang Network Technology Co., Ltd.Anhui Sheng, China

Tianjin Xingying Precision Machinery Manufacturing Co., Ltd.Tianjin Shi, China

Shenyang Shengshun Machinery Equipment Co., Ltd.Liaoning Sheng, China

Suyin Commercial Payment Data Technology Jiangsu Co., Ltd.Jiangsu Sheng, China

Liuzhou Vocational and Technical College

Shandong Boda Machinery Tool Co. Ltd.Shandong Sheng, China

DALIAN STAR METALWORK CO.,LTDLiaoning Sheng, China

Guangzhou Membrane Biotechnology Co., Ltd.Guangdong Sheng, China

Nanjing Feipu Electronic Materials Co., Ltd.Jiangsu Sheng, China

Baotou Youran Network Technology Co., Ltd.Nei Mongol Zizhiqu, China