Peb ua raws li kev tswj hwm txoj cai ntawm "Zoo yog qhov zoo tshaj plaws, Cov Kev Pabcuam yog qhov zoo tshaj plaws, Cov xwm txheej yog thawj", thiab yuav ua siab dawb tsim thiab sib koom ua tiav nrog txhua tus neeg siv khoom rau Asbestos Fiber,
Ceramic Fiber Daim kab xev,
Twisted Glassfiber hlua,
Tsis Siv Neeg Winder Rau Swg, Cia siab rau peb, koj yuav pom qhov kev daws teeb meem zoo dua ntawm kev lag luam tsheb.
