Isampulu yokubopha Iisampulu zeendawo zekhebula zokuwelda Isalathiso semoto yocingo lobhedu lwesampulu Iisampulu zobhedu zokuqhafaza ibhetri yemoto Iisampulu ze-enameled solder spot welding Iisampulu zokuwelda iterminal yocingo ene-enameled Iisampulu ye-welding yamandla amatsha oxinzelelo lwe-wiring yesikwere Isampulu ye-spot welding yocingo loqhagamshelwano lwetheminali yebhulorho