... white,woodgrain,polish etc 6060,6061,6063 thick0.6~10mm aluminum Hongjia Aluminium Co., Ltd,The designated R&D Lab & ... for handrail and barriere). Aluminium profile for decorations,f). Aluminum profile with thermal barrier strip,g). Aluminium tube, square ... for industrya). Heat sink for lighting, speaker, & other electrical equipment.b). Furniture parts, ladder, mounting bracket/frame for bike etc ...