Peb cov khoom lag luam yog tsim los nrog kev cog lus ruaj khov rau kev ruaj khov ntawm ib puag ncig. Lawv tsis muaj cov tshuaj lom xws li lead, mercury thiab cadmium, ua rau lawv muaj kev nyab xeeb rau cov neeg siv thiab ib puag ncig.
Cov yam ntxwv ntawm cov khoom
- 01
- 02
Ua tim khawv txog qhov ruaj khov ntawm peb cov khoom, ua tiav lub sijhawm tso tawm ntev heev thaum tseem tswj tau qhov muaj peev xwm siab tshaj plaws.
- 03
Peb cov roj teeb ua raws li cov qauv tsim, kev nyab xeeb, kev tsim khoom thiab kev tsim nyog. Qhov no suav nrog cov ntawv pov thawj los ntawm cov koom haum ua thawj coj xws li CE, MSDS, ROHS, SGS, BIS thiab ISO.







TIV TAUJ TAM SIM NO





