This is divided into international and domestic, and the international belongs to American MG covered electrode, American MAGNA Universal covered electrode soudokay covered electrode, German UTP covered electrode, American Weld Hammer covered electrode, German Ax ALCOS covered electrode, American HARRIS covered electrode, German Castlin covered electrode, American Lincoln electrode, German DURUM electrode, and German Corodur Krupp electrode. Covered electrode, Audi VAUTID, covered electrode, Issa ESAB, covered electrode, Aktec ALCOTEC covered electrode, Oerlikon covered electrode, Hyundai covered electrode, German Thyssen covered electrode, American TECHALLOY Tektronix covered electrode, Italian TFA- Filinox Foley covered electrode, Austrian Bole covered electrode, British Manchester covered electrode, Canadian Indar covered electrode, Swedish Isab covered electrode, Swedish Avista electrode, Sandvik electrode, Korean Kiswell electrode, American Herbert Hobart electrode, American Oxford electrode, Japanese Kobelco electrode, French Riya electrode, French ESAB Schaff electrode, and French West electrode.
Tianjin Jinqiao welding wire is the most practical in China, and its quality is quite good.