Yangzhou Jiyuan Textile Co. Ltd.Jiangsu Sheng, China
Danyang Jincheng Accessories Co. Ltd.Jiangsu Sheng, China
Shenzhen Zhengtong Jiaming Optoelectronics Co. Ltd.
Suzhou Test Instrument General FactoryJiangsu Sheng, China
Shanghai Hubang Medical Appliances Co. Ltd.Shanghai Shi, China
Kunming Zhongtianda Glass Steel Development Co. Ltd.Yunnan Sheng, China
Guan Yu LinChina
Keyssa, Inc.California, United States
Changxing Qiangneng Environmental Protection Equipment Co., Ltd.Zhejiang Sheng, China
Synthon LicensingIreland
Xi'an Dongbang Network Information Technology Co., Ltd.Shaanxi Sheng, China
Shenzhen Zhilian Zhizao Automation Co., Ltd.Guangdong Sheng, China