Tam sim no peb muaj ib pab neeg txawj, ua tau zoo los muab cov kev pabcuam zoo rau peb cov neeg siv khoom. Peb feem ntau ua raws li cov neeg siv khoom - Taw qhia, cov ntsiab lus - tsom rau 98% cupric oxide,Cuprous Chloride Hmoov Reagent,Dihydratecupric chloride,Cupric Oxide Cuo,Cupriccarbonatebasic Hmoov TechnologyCov. Peb cov khoom tau pom dav dav thiab ntseeg siab los ntawm cov neeg siv thiab tuaj yeem ntsib kev hloov pauv tsis tu ncua thiab kev xav tau. Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Tebchaws Europe, Melbots, Melboury, Melboury, MelboLore, Kev Pab Cuam Ncaj Ncees, Kev Kawm Ncaj Ncees "ua peb lub hom phiaj tsim nyog. Tag nrho cov tswvcuab ua tsaug siab ua tsaug txhua tus thiab cov neeg siv khoom tshiab. Peb yuav ua haujlwm sib zog thiab muab koj cov khoom lag luam zoo tshaj plaws thiab kev pabcuam zoo.
Tso koj cov lus