... , Tweco, Esab, Bernard, Panasonic, OTC... welding liner fit for different kinds of mig welding torches, such as euro, tokin, panasonic, otc, esab ... supplies unpatented welding tools and their consumables from some major brands in the world, such as Panasonic, OTC, HITACH, BINZLE, BERNARD ... , are for identification and convenience ONLY. Welding Liner fit for different kinds of mig welding torches