... plastic parts in cars Ultrasonic welding machine for auxiliary dashboardMain features:1.Multiple ultrasonic welder heads combined, focus ... than 200. Product line: ultrasonic welder, hot plate welder, spin welder, heat staking welder, IR welder, vibration welder, welding fixture. passed the ... Town, Wuzhong District, Suzhou, Jiangsu, China Ultrasonic welding machine for automotive auxiliary dashboard