Dongguan Dongyoyuan Machinery Co., Ltd.:

2007-03: Established the sales department of the punch parts in Chang’an town, Dongguan (selling the parts of punches from Japan, Taiwan, etc.);

2008-06: Established the punch maintenance department (maintaining the punches from Japan, Taiwan, etc.);

2009-02: Obtained the exclusive distribution right of Japan YOKOHAMA gasbag in South China;

2009-10: Moved to Dalingshan Dongguan, established Dongguan Dalingshan Helong Machinery Plant, and obtained the agent distribution right of the punch peripheral equipment;

2010-03: Obtained the exclusive distribution right of some imported punch accessories, such as KINGAIR overload oil pump/TECO speed ratio controller in Guangdong;

2010-08: Established “Dongguan Dalingshan Helong Machinery Plant Trustpass Member” in Alibaba;

2010-09: Made preparations for establishing Dongguan Dongyuan Machinery Co., Ltd.;

2011-03: Established Dongguan Dalingshan Chengyuan Machinery Business Department;

2011-05: Obtained the exclusive distribution right of YUJAIV die height indicator in Guangdong;

2011-06: Obtained the agent distribution right of ROSS, TOYOOKI solenoid valves, SANDSUN, SHOWA overload pumps in Guangdong;

2012-08: Obtained the exclusive distribution right of IHI electric grease pump in South China;

2013-03: Became the exclusive distributor of ROSS solenoid valve in South China;

2013-08: Became the high-quality accessories supplier of domestic punch manufacturers, supplying punch overload oil pump, locking oil pump for sliding block, clutch assembly, solenoid valve, rotating joint, etc.;

2014-04: Established Dongguan Dongyoyuan Machinery Co., Ltd.;

2015-03: Produced and sold the quick die-change devices for punch, injection molding machine, die-casting machine, oil press, etc.