We adopt the most advanced production line equipment, and have the large hydraulic tilting Bending, automatic CNC four roller bending machine imported from Italy. automatic CC Longitudinal/Circular seam welder, vacuuming system, CNC Winding equipment, electrostatic spraying and so on. We have advanced and complete detection means including all the means of NDT. We have sophisticated advanced testing equipments include the helium leak detectors imported from Japanese, spectrum analyzer, automatic ultrasonic. flaw detector, Magnetic detection machines and X-Ray digital imaging system etc. and NDT professionals.