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Pailian Aluminium has focused on top quality extruded aluminium profiles for over 20 years in China. We are specialize in Aluminium extrusions 6063 and 6061 extruded LED lighting telecommunications and audio industrial aluminum heat sink profile and Aluminium CNC machining service.
link:http://www.pailian-aluminium.com/industrial-aluminium-profile/6063-6061-extruded-led-lighting-power.html
6063 and 6061 Extruded LED Lighting Telecommunications and Audio Industrial Aluminum Heat Sink Profi