Liaocheng Hanzheng Information Technology Co., Ltd.
Cool Black Technology (Beijing) Co., Ltd.
Petroleum Engineering Technology Research Institute of Jianghan Oilfield Branch of China Petrochemical CorporationHubei Sheng, China
Tournicare Pty Ltd.
Sanhe Xinhongchang Special Vehicle Co. Ltd.Hebei Sheng, China
Univerzita Palackého v Olomouci
Jereh Oil & Gas Engineering Corp.
Dongguan Bodeng Industrial Co., Ltd.
Qingdao Meipu Precision Machinery Co., Ltd.
Astec Power Supply (Shenzhen) Co., Ltd.Guangdong Sheng, China
Amprotein Corp.
Koka Chrome Industry Co. Ltd.