20kHz 2000W continue Ultrasonic film Welding nice sewing Machine spunbond equipment factory Plastic Welder Provided low price
- Negotiable
- 1
-
Welcome to my shop, I'm glad to serve you. Please feel free to send me any questions you may have.
20kHz 2000W continue Ultrasonic film Welding nice sewing Machine spunbond equipment factory Plastic Welder Provided low price