Shenhai Explosion-Proof
Pentane muaj cov nplaim hluav taws kub thiab muaj kev txwv dav dav.
Li no, Nws yog ib qho tsim nyog yuav tsum tau ua kom muaj kev txhim kho rau cov cuab yeej siv thiab cov milieu ntau lawm, thiab tsim cov txheej txheem nruj dua rau cov cuab yeej siv thiab tsim kev nyab xeeb.