1, From Y2006 worked in Hermes shanghai as regional sales from TWI(agent from TWI), account including Hynix, UMC (suzhou, called HeJian),TSMC. 2, From Y2007 after this OEM(TWI) sold to KLA, internal transferred to OSI (which invested by same company at that time), in charge of used equipment including TEL machines, metrology machines. 3,Customer including all China semiconductor factory, within 2 years started used tool business in HeJian, CSMC, HHGRACE. And started service contract like OEM model from second year in HeJian, meanwhile developed flexible models of service model with other China Fabs. 4, set up local suzhou team including service and sales supporting.

1, learning semiconductor thing with japan installation team in clean room over 3 months in suzhou.2, sell job starts from consumable parts, spares, service for our machines, customer including HeJian(UMC) and SMIC shanghai and beijing.3, develop new supply chain for our machines, very successfully started cooperation with a local manufacture company and qualified their material at customer site. Since then, both customer and our company got apparently cost down on consumable items.