طلبات التشييد والبناء / زجاج بناء - مرايا / الجزائر

I am looking for a curtain wall manufacturer 50 with a clearance of 12mm between casette

we are looking for a company manufacturing aluminum doors and windows and curtain walls for our facade. Please find attached the quantitative of our needs, please send me your price offer and your catalog, photo and videos of your production to have more ideas Thank you

i want to know some manufacturer for window and curtain wall.