Hauj lwm lawm
Kev tsis
Zaj piav
Weathering txhais tau tias vim lawv cov tshuaj lom neeg sib xyaw ua ke-kaum thiab Cor-kaum b steels. Qhov no yog vim tias nws tau siv cov txheej txheem tiv thaiv atmoy rau ntawm cov huab cua huab cua {{3}
Cov Ntawv Thov
Cov hlau siv rau ntau hom welded, bolted thiab riveted kev tsim kho e}}} Cov thawv muag khoom, tsheb thiab cov khoom siv thiab cov khoom siv ua haujlwm siv.
Cov lus qhia yooj yim rau kev siv cov hlau no hauv cov kev tiv thaiv tsis muaj kev tiv thaiv tau piav qhia hauv en {} 007.
Tshuaj lom neeg tshuaj lom neeg (tshuaj ntsuam cua sov,%)
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Cim npe nrov: EN 10155 S355J2W S355555555555555555555555555555555555555.av2G Weat Hlau, Tuam Tshoj EN 10155 S3155 S355J2G2G2G2G2G Work Steel Manufacturers, Lwm tus neeg, Hoobkas
