... 2.Convenient and efficient 3.CE ISO9000 approved Plastic infrared welding machine Infrared welder for HDPE PE Nylon resin product Main features ... is about 35,000 square meters, employee more than 200. Product line: Ultrasonic welding machine, hot plate welding machine, spin welding machine, heat staking welding machine, Infrared welding machine, vibration welding machine, welding mould ...