Cov khoom sib tov ua los ntawm cov hmoov av ceramic yog tsim los ntawm txoj cai countercurrent.
Qhov zoo tshaj plaws ntawm lub tshuab sib tov yog ua kom cov khoom siv tau qhov sib tov zoo tshaj plaws hauv lub sijhawm luv luv.
Piv nrog rau cov kab rov tav hom sib tov, muaj kev siv hluav taws xob ntau.
CO-NELE tom qab-muag kev pabcuam chaw nrog ntev kev paub txog engineer tuaj yeem cob qhia thiab coj cov neeg ua haujlwm ua haujlwm txog txhua yam hais txog kev saib xyuas
Yuav cov khoom sib tov hmoov av ntawm cov tuam txhab tsim khoom lag luam co-nele. 40+ Cov thev naus laus zis patent ywj pheej.
Lub sijhawm tshaj tawm: Lub Rau Hli-28-2018
