If normal machining parts could stabilize our production and business, our key competence is for precision machining parts which make our seniority much higher than our competitors. Our precision machining parts already applied on many critical fields like elevator, ground support of airport, Automation and fixtures, medical equipment, electronic and electric appliance, etc. These fields require strict material qualification, high tolerances and super detail cares. What we did in the past made our customers very satisfied and keep strong business strategy with ETCN. History of ETCN makes “Excellent Technology to Create Niubility” in reality, to now and future.