... OTC Mig Welding Torch :1. high quality2. competitive price3. air cooled4. Panasonic water-cooling argon arc welding torch .5. Panasonic ... 180A,200A,350A,500A welding torch.6. OTC 200A,350A,500A. ... , Kemppi, Esab welding torches.8. Plasma cutting torch: P80, AG50, ME50, AG60, AG100,..9. Carbon gouging torch: 400A ,600A ,800A,1000