Tsev
Cov khoom
Pas Dej Ua Si thiab Chaw So
Cov tshuaj tua kab mob
Cov tshuaj ua kom pom tseeb
Cov tshuaj tua kab mob Algicides
Cov Pab Cuam
Lwm Cov Khoom Tshiab
Kev Lag Luam & Dej Pov Tseg
Cov tshuaj flocculant
Cov tshuaj coagulants
Tshuaj tua ua npuas ncauj (antifoam)
Tus Neeg Sawv Cev Tshem Xim
Cov Polymer Monomers
Lwm Cov Khoom
Melamine Cyanurate (MCA)
Sulfamic Acid
Sodium Fluorosilicate
Xov xwm
Xov Xwm Txog Lub Tuam Txhab
Xov Xwm Kev Lag Luam
Kev nthuav qhia
Cov Ntaub Ntawv Kev Koom Tes
Cov Lus Nug Feem Ntau
Txog Peb
Lub Tuam Txhab
Tus tsim tsa
Daim Ntawv Pov Thawj
Rub tawm
Daim Ntawv Thov
Phau Ntawv Qhia Txog Cov Tshuaj Siv Hauv Pas Dej
Cov Tshuaj Siv Rau Kev Kho Dej Hauv Kev Lag Luam
Cov Kev daws teeb meem tshuaj rau kev lag luam qab zib
Tiv Tauj Peb
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Tsev
Rub tawm
Rub tawm
YC-Phau Ntawv Qhia
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