Purchase Qty. Reference FOB Price
1-9 Pieces US$1,500.00
10+ Pieces US$1,200.00
Product Description
High Quality Ultrasonic Generator with Transducer 20K 2000W for 3ply &N95 Mask Welding Machine High stability,Flexible switching High conversion efficiency Large amplitude Good heat dissipation Intelligent fan controlling Conductive Way Both-Sided Welding Spot Number Multiple ...