... 3Certificates:ISO9001;I Detail information for Aluminum Funiture Profile 1. Material: Aluminum Alloy 6063 6005 60612. Certificate: ISO9001 ... to meet customers' special needs. Product category 1.Aluminum profile for construction, such as doors, windows, fence, ... hung window, tilt and turn window, etc. 3Industrial Aluminum Profile for solar energy, LED, machinery, advertisement, transport, auto part ...