Peb kuj muab cov khoom muag khoom muag thiab cov tuam txhab kev sib koom ua ke. Tam sim no peb muaj peb cov chaw tsim khoom lag luam thiab kev lag luam sourcing. Peb tuaj yeem nthuav qhia koj nrog yuav luag txhua txhua hom khoom muaj feem rau peb cov kev daws teeb meem rau tooj liab oxide rau cov foob pob hluav taws,Tooj liab AA tus qauv mloog,Tooj liab carbonate (CUCO3),CUO Hmoov Cia Muag,Tooj Liab (II) Oxide 99 +% (Maim))Cov. Peb zoo siab txais tos txhua tus neeg siv khoom thiab cov phooj ywg hu rau peb rau kev sib nrig sib pab. Vam tias yuav ua lag luam ntxiv nrog koj. Cov khoom yuav muab rau thoob plaws lub ntiaj teb, xws li Tebchaws Europe, Qaib ntxhw, Rotterdam, Angola.Pe peb cov kev pabcuam siab rau kev txav peb cov neeg siv khoom. Zoo siab txais tos peb cov phooj ywg thiab cov neeg siv khoom tuaj thiab mus saib peb cov lag luam, yog tias koj tuaj yeem xa peb cov kev koom tes ua kom zoo siab, peb tuaj yeem xa txhua yam kev sib koom ua ke ntawm koj sab zoo.
Tso koj cov lus