Gangdong Co. Ltd.
Oss Suppressors LLC
Foshan Nanhai Cosia Digital Electric Co., Ltd.Guangdong Sheng, China
Ningbo Xingjian Spaceflight Machinery PlantZhejiang Sheng, China
Fujian Zhengyang Technology Co., Ltd.Fujian Sheng, China
Xiamen Xinguang Runze Technology Co., Ltd.Fujian Sheng, China
Gynecare, Inc.California, United States
Rugao Huayang Aluminum Products Co., Ltd.Jiangsu Sheng, China
China National Offshore Oil Bohai Co.
Nantong Huangpu Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China
Shanghai Guibao Electromechanical Co., Ltd.Shanghai Shi, China
Zhejiang Smecta Intelligent Equipment Co., Ltd.Zhejiang Sheng, China