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2.5 hli lub ntsiab hlau ob chav strand 4 ntsiab lus kub dipped galvanized Barbed hlau rau laj kab
Barbed hlau yog ua los ntawm high-quality low carbon steel hlau thiab twisted los ntawm tag nrho cov tsis siv neeg barbed hlau tshuab.
Barbed hlau muaj ntau lawm tiv thaiv corrosion thiab oxidation tshwm sim los ntawm huab cua.
Nws qhov siab tsis kam tso cai ntau dua qhov sib txawv ntawm cov fencing posts.
