1. Corrosion kuj: Zinc alloy qhov rooj xauv tuaj yeem tuav xeb thiab tsis muaj xim txawm tias nyob hauv qhov chaw ntub dej.
2. Anti oxidation: Qhov saum npoo ntawm zinc alloy qhov rooj xauv los nrog cov hlau oxidation tiv thaiv zaj duab xis, uas tsis yooj yim oxidized thiab discolored.
3. Thaum tshav kub kub tsis kam: Zinc alloy qhov rooj xauv muaj cua sov zoo, uas yog ob zaug ntawm cov hlau zoo tib yam.
4. Cov xim zoo nkauj: Zinc alloy qhov rooj xauv muaj lub ntsej muag ci, zoo nkauj, thiab ntau xim.
Yam ntxwv ntawm Zinc Alloy Door Locks
Jul 16, 2024
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