... : 1) window & door profile 2) thermal break aluminium profile 3) curtain wall profile 4) industrial profile over 35,000 kinds of aluminium ... finishing, ect. 5. Color series: gold, sliver, champagne, bronze, simulated stainless steel, or color based on RAL 6. Certificates: ISO90014, ISO14001 7 ... Shenzhen Huowei, Zhongxing, Fushikang, Konka, Huizhou TCL, etc. aluminium profile for curtain wall