Peb cov chaw tsim khoom zoo thiab kev tswj hwm zoo tshaj plaws thoob plaws txhua theem ntawm kev tsim ua rau peb lav tag nrho cov neeg yuav khoom txaus siab rau Lithium Ion Battery 450mah,1.5v Alkaline Khawm Cell Roj Teeb Ag1, Nicd roj teeb pob, Khawm Roj Teeb Ib puag ncig 1.5v,12v 8ah Nimh Battery.Peb tsuas yog tsis tsuas yog muab qhov zoo tshaj plaws rau peb cov neeg siv khoom, tab sis tseem ceeb tshaj yog peb cov kev pabcuam zoo tshaj plaws thiab tus nqi sib tw.Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li Europe, Amelikas, Australia, Turin, Istanbul, Florida, Munich.Our lub tuam txhab muaj ib tug txawj muag pab neeg, muaj zog economic foundation, zoo heev technical force, advanced khoom, ua tiav kev xeem txhais tau tias, thiab zoo heev tom qab-muag kev pab cuam.Peb cov khoom muaj qhov zoo nkauj zoo nkauj, kev ua haujlwm zoo thiab zoo tshaj plaws thiab yeej qhov kev pom zoo ntawm cov neeg siv khoom thoob plaws ntiaj teb.