Non-woven Welding Machine Model JD-2020 Frequency 20KHZ Output power 13KW Non-woven Welding Machine Applied range:Car tarpaulin, Car seat covers, luggage handbags, footwear shoes, clothing coat, children jacket, pillow, quilt, mattress bed cover, cushion pillow, table mats table cloth, curtain shower curtain, cold gloves, baby mat moisture urinal pad, home decorative supplies, wardrobe, ...