Handheld ultrasonic spot welding machine/Welder

Product Description

Imported piezoelectric ceramic transducer, output stable and reliable 

 Linear guide bearings, precision fine-tuning device 

 U.S. imports of alloy horn, durable 

 FM and frequency of automatic compensation circuit 

 Debugging soft-start circuit to prevent damage to the machine 

 Frequency, power, time can be set to ensure quality 

 All machines free one-year warranty