Tsev cog khoom Aluminium Profile

Tsev cog khoom aluminium profile: haum rau me me ridgeVenlo thiab chav loj;haum rau 8 hli los yog 10 hli sunlightsheet, 4 mus rau 5 hli toughened iav seem bar;haum rau lub ru tsev kaum ntawm 22 txog 24 degree.Nws muaj elegant ap-pearance, thiab tau ib feem ntawm cov khoom siv aluminium thiab kom ntseeg tau tias nws tsis muaj deformation thiab nocracks.Txhua batch ntawm txhuas tau dhau qhov kev sim nruj kom paub tseeb tias cov oxide zaj duab xis zoo ib yam.Nws muaj cov nqi qis qis thiab txuag cov ntaub ntawv txhuas ntau li 40%.