... 3/4/5m copper cable 4. ISO9001:2000 Certification OTC Mig Welding Torch :1. high quality2. competitive price3. air cooled4. ... ,200A,350A,500A welding torch.6. OTC 200A,350A,500A.7. Miller, Kemppi, Esab welding torches.8. Plasma cutting torch: P80, AG50, ME50 ... , AG60, AG100,..9. Carbon gouging torch: ...