We devote ourself in seam sealing,seamless bonding,PVC welding machine and ultrasonic sewing technology for waterproof garment aren and seamless apparel.Our main products are as the below: 1)Hot air seam sealing machine 2)Seamless bonding machine 3)Hot air PVC welding machine 4)Ultrasonic sewing machine 5)Heat pressing machine 6)Water pressure testing machine 7) Seam sealing tape