Raws li cov khoom siv dav siv hauv kev tsim kho, tsim khoom thiab engineering, galvanized square yeeb nkab zoo thiab kev ntseeg tau yog qhov tseem ceeb heev. Peb pab pawg tswj hwm txhua kauj ruam ntawm cov txheej txheem tsim khoom kom ntseeg tau tias txhua lub raj square ua tau raws li cov qauv zoo tshaj plaws kom tau raws li koj cov kev xav tau.
Peb zoo siab tshwj xeeb rau koj txoj kev ntseeg siab thiab kev txhawb nqa hauv kev koom tes no. Koj qhov kev txaus siab yog peb lub hom phiaj nrhiav tsis tau. Peb tseem yuav ua hauj lwm nyuaj los muab koj cov khoom zoo tshaj plaws thiab cov kev pab cuam.
Txhawm rau kom muaj kev nyab xeeb thiab kev ncaj ncees ntawm cov khoom thaum lub sijhawm thauj mus los, peb tau siv cov ntim khoom tsim nyog thiab kev tiv thaiv kev tiv thaiv kom ntseeg tau tias koj cov galvanized square yeeb nkab tuaj yeem nyab xeeb tuaj txog hauv Nyab Laj thaum lub sijhawm thauj mus los.
Tam sim no tau ua tiav cov neeg siv khoom Nyab Laj kev koom tes ntawm 25 tons ntawm galvanized square yeeb nkab xa! Cov khoom xa tuaj no yog ib qho piv txwv ntawm peb txoj kev nrhiav kev ua tau zoo thiab ib feem ntawm peb txoj kev cog lus rau peb cov neeg siv khoom.
