Mu theka loyamba la chaka chino,kuwala kwa H kotentha kozunguliraZogulitsa zagulitsidwa bwino kumayiko ambiri padziko lonse lapansi kuti zikwaniritse zosowa za mafakitale osiyanasiyana, zomwe zimapereka mayankho azinthu zosiyanasiyana komanso zotsika mtengo kwa makasitomala padziko lonse lapansi.
Timatha kupereka mayankho okonzedwa malinga ndi zosowa za makasitomala athu, ndikuchita zinthu mozama monga kuboola, kupopera mankhwala, ndi zina zotero. Timapereka American StandardMzere wa H, British Standard H-beam ndi Australian Standard H-beam. Tadzipereka kulamulira khalidwe ndi kuyesa mwamphamvu kuti tipereke chithandizo chabwino kwambiri kwa makasitomala athu. Tili ndi gulu la akatswiri ochita malonda akunja, kaya ndi upangiri wa malonda kapena ntchito yogulitsa pambuyo pogulitsa, gulu lathu lidzapatsa makasitomala chidziwitso chabwino.
Gawo.01
Dzina la wogulitsa: Jeffer
Malo a polojekiti: Canada
Zofotokozera za malonda: W18x76/W18x40/W12x65/W12x45
Nthawi yoyitanitsa: 2024.1.31
Nthawi yotumizira: 2024.5.13
Gawo.02
Dzina la wogulitsa: Frank
Malo a polojekiti: Philippines
Mafotokozedwe a malonda: 300x150x6.5x9x6000
Nthawi yoyitanitsa: 2024.2.21
Nthawi yotumizira: 2024.3.10
Gawo.03
Dzina la wogulitsa: Frank
Malo a Ntchito: Guatemala
Nthawi yoyitanitsa: 2024.5.9
Nthawi Yotumizira Yoyerekeza: 2024.7
Nthawi yotumizira: Juni-18-2024



