Makina owotcherera a Resistance spot, omwe amadziwika kuti ma welder, ndi zida zofunika m'mafakitale osiyanasiyana, kuphatikiza zamagalimoto, zakuthambo, ndi kupanga. Makinawa amagwira ntchito yofunika kwambiri polumikiza zida zachitsulo molunjika komanso kudalirika. M'nkhaniyi, tifufuza ...
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