Txuj ci

Haze yog ib qho tshwm sim uas tshwm sim thaum lub teeb tawg mus rau sab hauv lossis rau saum npoo ntawm cov qauv pob tshab, ua rau muaj huab zoo li huab. Nws txhais tau tias yog qh

MIGO---koj xaiv zoo tshaj rau cov iav da dej

Dab tsi yog qhov txawv ntawm tempered iav thiab laminated iav

Laminated iav paub

Kev taw qhia ntawm daim iav txheej

aluminium iav yog dab tsi?

Dab tsi yog tooj liab dawb nyiaj iav?

Daim iav nyiaj yog dab tsi?

ESG, TVG AND VSG (Tempered iav, cua sov muaj zog iav, lamianted iav)