Mark Mara McKenna, MBA
Tianjin Yuhang Runming Technology Development Co., Ltd.Tianjin Shi, China
Suzhou Huisiteng Technology Co., Ltd.Jiangsu Sheng, China
Aeronautical Science Academy (Tianjin) Aviation Equipment Co., Ltd.
Brian G. Kelly, CPA
Modulatec GmbH
Henan Weihua Mechanical Engineering Research Institute Co., Ltd.Henan Sheng, China
Wuhu Ronghui Chemical Co. Ltd.Anhui Sheng, China
Grünau Illertissen GmbHGermany
Omni Techno Co. Ltd.Japan
Sichuan Jinyu Medical Laboratory Co., Ltd.Sichuan Sheng, China
Zhunger Banner Yongzhi Coal Co., Ltd.