Nantong Mechtech Machine Co.,Ltd ,China ? MECHTECH Environmental Protection Equipment Co.,Ltd is a seasoned manufacturing company , producing environmental protection mechanical equipment and heavy machines for sheet metal machining and forging , The company headquarter is located in Nantong , 2.5 hours driving distance to Shanghai, Mechtech was initially founded in 1960s , Since the strategic step of joint venture with multinational investments in 2006 , Mechtech has been manufacturing ...