drywall ntsia hlau chaw tsim tshuaj paus Hoobkas nrog tus nqi zoo tshaj plaws hauv Suav teb

1. Peb muaj ntau qhov ntau thiab tsawg ntawm cov khoom ntimdrywall ntsia hlau, dub drywall ntsia hlaupacking tuaj yeem yog 20kg lossis 25kg ib lub thawv; 2.Peb tuaj yeem tsim qhov tshwj xeeb ntawm cov thawv thiab thawv; 3.Peb tuaj yeem muab cov qauv tsim uas cov neeg thov; 4.Peb tuaj yeem muab cov neeg siv khoom lub logo rau ntawm lub thawv thiab ctns; 5.Peb tuaj yeem muab cov pob tshwj xeeb rau cov neeg thov; 6.Cov pob ntawv qib siab yeej xav txog cov txiaj ntsig ntawm cov neeg siv khoom; 7.ruaj khov thiab traceble raw khoom suppling kab 8.Xyoo ntawm kev tsim khoom & kev xa tawm 9.Tswj tau lub sijhawm xa khoom