Nyob rau hauv thawj ib nrab ntawm lub xyoo no, pebKub dov H-beamcov khoom lag luam tau muag tau zoo rau ntau lub tebchaws hauv ntiaj teb kom tau raws li qhov xav tau ntawm ntau yam lag luam, muab cov kev daws teeb meem khoom lag luam ntau yam thiab pheej yig rau cov neeg siv khoom thoob plaws ntiaj teb.
Peb muaj peev xwm muab cov kev daws teeb meem raws li qhov xav tau tshwj xeeb ntawm peb cov neeg siv khoom, thiab ua tiav cov khoom sib sib zog nqus, xws li xuas nrig ntaus, txau cim, thiab lwm yam. Peb muab American StandardH-beam, British Standard H-beam thiab Australian Standard H-beam. Peb cog lus rau kev tswj xyuas zoo thiab kev sim ua tib zoo kom muab kev pabcuam zoo thiab kev txhawb nqa rau peb cov neeg siv khoom. Peb muaj pab pawg neeg ua lag luam txawv teb chaws, txawm tias nws yog kev sab laj txog khoom lossis kev pabcuam tom qab muag, peb pab neeg yuav muab kev paub zoo rau cov neeg siv khoom.
Tshooj.01
Lub npe ntawm tus neeg muag khoom: Jeffer
Qhov chaw ua haujlwm: Canada
Cov lus qhia khoom: W18x76/W18x40/W12x65/W12x45
Lub sijhawm txiav txim: 2024.1.31
Lub sijhawm xa khoom: 2024.5.13
Tshooj.02
Lub npe ntawm tus neeg muag khoom: Frank
Qhov chaw ua haujlwm: Philippines
Cov lus qhia txog khoom: 300x150x6.5x9x6000
Lub sijhawm txiav txim: 2024.2.21
Lub sijhawm xa khoom: 2024.3.10
Tshooj.03
Lub npe ntawm tus neeg muag khoom: Frank
Qhov chaw ua haujlwm: Guatemala
Lub sijhawm txiav txim: 2024.5.9
Kwv yees lub sijhawm xa khoom: 2024.7
Lub sijhawm tshaj tawm: Lub Rau Hli-18-2024
