Xi’an AMCO Machine Tools Co.,Ltd has been specialized in producing, researching and developing and supplying engine repair equipments for over 40 years, our leading T8120 Line Boring machine and T8590 Valve Seat Boring machine have more than 60% of the market share. With the development of company, AMCO entered special equipment industry in 2003, cooperated with research institute to develop the special boring machine for aerospace engine and special horizontal spinning 4000 machine, which help us gain…