- Product Item : HJ02-4×4500
- Brand: JJ Machines
- Color : gray or white
- Country of Origin： India
- Application : Designed for PVC window corner welding
- Product description：Four Head PVC Window Welding Machine for Sale, UPVC four head welding machine price, pvc window 4-head welding machine from China supplier, pvc window 4 corner welding machine for sale