Rivets Aluminium Steel Round Head

Kev Pabcuam

1. Cov khoom tau txais tsis phim cov duab lossis cov lus piav qhia.
a. Rov qab los pauv - Rov qab cov khoom thiab peb yuav rov xa daim ntawv xaj sai li sai tau thaum peb tau txais kev lees paub tias cov khoom tau xa tuaj lawm.
b. Rov qab kom tau nyiaj rov qab - Peb yuav rov qab them nyiaj sai li sai tau thaum peb lub tuam txhab tau txais cov khoom los ntawm kev xa rov qab.
2. Cov khoom tsis ua tau raws li qhov xav tau zoo lossis muaj qee qhov teeb meem zoo.
a. xa rov qab rau kev pauv - Cov neeg siv khoom tsis tas yuav xa cov khoom rov qab, Lawv tuaj yeem muab cov duab uas qhia meej txog cov teeb meem.
b. Rov qab kom tau nyiaj rov qab - Cov neeg siv khoom tsis tas yuav xa cov khoom rov qab, lawv tuaj yeem muab cov duab uas qhia meej txog cov teeb meem

Peb muab cov pob khoom sib txawv rau kev thov ua lag luam.