Create perfect welding points ✨ | 737DH intelligent spot welding machine
- 上个月
Fixed welding head pressure is adjustable, and the quality of welding points is more reliable! Recommended machine: https://www.sunkko.net/products/sunkko-737dh-battery-spot-welder-transformer-pulse-spot-welding-machine-for-18650-14500-lithium-battery-pack-building.html