... 2.credible quality 3.reasonable price 4.stable and timely supply 5.sincere service Specifications:1. alloy:6063 ... 2.Features:subtle edges and elegant appearance, and easy processing and installation3.A wide range of Application: doors and windows, kitchen,equipment frame ... ,industry,curtain wall,solar,decorations,transportation tools,and other so many constructions or building area.4.Credible ...