Kub dov tiaj tiaj hlau galvanized tiaj tiaj hlau
Lub zog ntawm cov khoom
1.Cov khoom siv raw zoo siv cov khoom siv raw zoo. cov ntaub ntawv ntawm tib theem.
2.Cov lus qhia tiav. cov khoom muag txaus. kev yuav khoom ib zaug xwb. cov khoom muaj txhua yam.
3.thev naus laus zis siab heev. Zoo heev + tus nqi ex-factory + teb sai + kev pabcuam txhim khu kev qha. Peb siv zog los muab rau koj.
4.Cov khoom lag luam no siv dav hauv kev tsim kho tshuab. kev lag luam tsim kho. kev lag luam fais fab. khoom siv. kev lag luam tshuaj lom neeg. kev tsim tsheb. cov khoom siv thauj mus los ntawm tsheb ciav hlau thiab lwm yam.
5.Ntim: pob khoom airworthiness txheem lossis raws li xav tau.
Kev piav qhia txog khoom
1. Hlau tiaj tiaj: seem hla, ntug me ntsis ntshiab hlau khoom. Hlau tiaj tiaj tuaj yeem ua tiav cov khoom siv hlau, tab sis kuj tuaj yeem siv ua yeeb nkab vuam dawb thiab laminate nyias slab.
2. Hlau tiaj tiaj yog ib hom hlau ntawm plaub hom. Raws li cov duab ntawm cov hlau, hlau tiaj tiaj muaj peev xwm muab faib ua cov hlau yooj yim thiab cov hlau nyuaj. Cov thawj yog cov hlau plaub fab, cov hlau puag ncig, cov hlau tiaj tiaj, cov hlau kaum sab xis, cov hlau hexagonal, cov hlau tom kawg yog cov hlau I-beam, cov hlau channel, cov hlau rail, cov hlau qhov rai, thiab cov hlau khoov.
Kev kos duab ntxaws ntxaws






