Kupfer (II) - Oxid - Cov Chaw Tsim Tshuaj, Cov Chaw Muag Khoom, Hoobkas los ntawm Tuam Tshoj

Peb ntseeg tau tias kev ua haujlwm ua ke, kev lag luam me ntawm peb yuav coj peb kev sib nrig sib. Peb tuaj yeem paub tseeb tias koj cov khoom lag luam zoo thiab muaj kev sib tw muag tus nqi rau Kupfer (II) - Oxid,CUPRIC carbonate bas,99% tooj liab oxide,Tooj Liab (II) Hydroxide Carbonate,Tooj Liab (+2) OxideCov. Peb sov siab txais tos cov khub lag luam me me los ntawm kev sib tw ntawm kev ua neej, vam tias yuav tsim kev ua lag luam thiab sib koom tes sib koom tes nrog koj thiab tus yeej. Cov khoom yuav muab rau thoob plaws ntiaj teb, xws li Tebchaws Europe, Tebchaws Asmeskas, Tebchaws Asmeskas tuaj yeem ua tau ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb txais tos cov neeg siv khoom tshiab thiab cov laus los sab laj & sib tham nrog peb. Koj lub siab yog peb txoj kev mob siab! Cia peb ua haujlwm ua ke los sau cov tshooj tshiab ci ntsa iab!

Lwm Yam Khoom