Galvanized paipu
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China Osunwon Didara Didara Galvanized Tube Awọn profaili Galvanized Pipe
Specification Ibi ti Oti China dada itọju Galvanized ite Erogba, irin Akoko Ifijiṣẹ 3-12days Processing Service atunse, Welding, Decoiling, Ige, Punching Tolerance ± 1% Sisanra adani elo Roofing dì, eiyan, ọkọ, ati be be lo.Zinc Coating 20g-275g/m2 Apejuwe Ọja Ile-iṣẹ Shandong Jute Steel Pipe ile ti iṣeto ni 2001, ni bayi, A ti ni ipese pẹlu ilosiwaju…
