Electro-galvanized waa habka korantada si loo helo dahaadhka dusha tuubada birta. Kaas oo ah in la xoojiyo oo la wanaajiyo waxqabadka dusha birta, muuqaalka qurxinta ee birta birta ah, iska caabinta daxalka, xirashada iyo indhaha gaarka ah, koronto, magnetic, perfo kulaylka ...
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