Welding Samples
Projection welding sample of sub-frame bottom nut
Shock absorber automatic projection welding sample
Thermoformed Steel Bolt Ring Projection Welding Sample
Thermoformed high-strength steel stud projection welding samples
Iron plate + M10 nut spot projection welding sample
Iron plate + M12 nut spot projection welding sample
M10 Stud Ring Projection Welding Sample
Hot riveting welding sample of car seat slide rail
Plate heat exchanger welding sample
M12 Bolt Projection Welding Sample
Projection welding sample of automobile motor shell
Projection welding sample of automobile exhaust processor nut
Projection welding sample of engine inner core carbon steel plate
Projection welding samples of car chassis nuts
Projection welding sample of truck brake gas tank mouth ring
