Peb muaj cov kws tshaj lij, pab neeg ua haujlwm zoo los muab kev pabcuam zoo rau peb cov neeg siv khoom. Peb ib txwm ua raws li cov txheej txheem ntawm cov neeg siv khoom-taw qhia, cov ntsiab lus-tsim rau Sterilization Mat, Paj rwb goog bangage yob , Cov hmoov av plua plav-pub dawb , 3m Partic Particatory Incirator ,Npuag ntsej muag npog . Nrog rau qhov zoo ntawm kev tswj hwm kev lag luam, lub tuam txhab yeej ib txwm tau cog lus los txhawb cov neeg siv khoom los ua tus thawj coj hauv kev lag luam hauv lawv cov kev lag luam. Cov khoom yuav muab xa mus rau thoob plaws ntiaj teb, xws li Europe, Amelikas, Australia, Indonesia, Jeddah, Honduras, Pretoria .Tam sim no, peb cov khoom muag tau raug xa tawm mus rau ntau tshaj rau caum lub teb chaws thiab ntau thaj chaw, xws li Southeast Asia, America, Africa, Eastern Europe, Russia, Canada thiab lwm yam.