Chengdu Guotai Vacuum Equipment Co.,Ltd is a factory, which is a collection of research & development, production, marketing and after-sales service of integrated.We are focuse on manufacturing Optical Vacuum Coating Equipment,Winding Vacuum Coating Equipment,Continuous Coating Production Line,Magnetron Sputtering Vacuum Coating Machine,Vacuum Electric,Vacuum Parts and Consumables etc.Among of these, optical vacuum coating machine widely used for anti-reflective coating,reflective coating,filter coating,beam splitting film coating,cut-off film/bandpass film coating,high-reflective film coating,EMI coating,AF coating,waterproof coating ,color reflective film etc film system ,which can realize 0~99layers film,at the same time can meet car reflective glass,telescope,eyeglasses,optical lens,cold light cup etc products coating requirements.Good quality products and excellent after-sales service make company market share increasing by 35% per year.Except sale equipment,we also undertake a variety of optical coating services.We adhere to honesty, quality first as spiritual idea,innovation, dedication, harmony and win-win as principle,provide high quality products and excellent service to each customers.Chengdu Guotai welcome to your come.