window aluminum profile manufactureintroduction:

 the largest aluminum extrusion profiles manufacture inChina ,which owns 8 subsidaries and 500,000 square meters.

Owing international advanced technology and more than 400 setsaluminum extrusion equipments.

our main project: beijing capital airport and Beijing nationalconfernce center  etc.

extrusion machine:660 1000 1250 1800 2750 3600 5500 7500 9000tons .maxium diameter 800mm.

window aluminum profile surface treatment : spraypainting,anodize electrophoresisi,wooded grain ,oxidation etc.