LUOYANG CAME ENERGY TECH CO., LTD
PVC drainage pipe installation
PE, Mapaipi a PVC ndi PPR mumayendedwe a Drainage and Sewage Systems (DWV)
Mu dongosolo la mapaipi a nyumba zamakono, ndi Drain, Zinyalala, Dongosolo la mpweya (DWV) ndiye chida chachikulu chowonetsetsa kuti nyumbayo ikugwira ntchito komanso chitetezo chaukhondo. Monga akatswiri pakupanga chitoliro,…