Shenhai Explosion-Proof
Paub meej txog kev tsim thiab siv cov khoom siv uas muaj kev nyab xeeb hauv lub cev, txhais tau tias nws tsis muaj peev xwm ua rau ignition nyob rau hauv ib puag ncig txaus ntshai.
Paub meej txog kev tsim thiab siv cov khoom siv uas muaj kev nyab xeeb hauv lub cev, txhais tau tias nws tsis muaj peev xwm ua rau ignition nyob rau hauv ib puag ncig txaus ntshai.