Buyrefrigerantr134a Qhov Zoo Tshaj Tshiab Gas R134a

Hauj lwm lawm

Yog tias koj tab tom nrhiav buyrefrigerantr134a zoo tshaj plaws tshiab roj r134a, thov kom dawb mus yuav peb cov khoom zoo nrog cov nqi sib tw. Raws li ib qho ntawm cov khoom lag luam ua lag luam hauv daim teb no, peb yuav tsum yog koj qhov kev xaiv zoo tshaj plaws. Rau kev hais lus, tiv tauj peb tam sim no.