Yawancin kofofin zamewa za su kasance suna sanye da dampers, to wace rawa take takawa?Na gaba, bari mu san.1, Menene aikin damp kofa zamiya 1. Zamiya kofa damper iya taka atomatik rufe sakamako, wanda zai iya hana kofa rike da kofa frame daga kasancewa ...
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