PRODUCTS OFFERED   Pneumatically Operated Machines Press Type Projection/Spot Welding Machine   Seam Welding Machine   Pedal Operated Projection/Spot Machine   High Precision - Table Operated Machine   Portable Hand & Pneumatically Operated Spot Gun   ..High Precision - Table Mounted Machine     Model SP-1 SP-3 KVA 1 3 Weldability in mm 0.8-0.2 0.3-1.6