Supply 3030 industrial aluminium profile

Main industrial aluminium profile, 8080 industrial aluminium profile, industrial aluminum parts, etc. Shanghai aluminum extrusions, door handles, hinges, lu: xingcai, Beijing aluminium profile, aluminum price consultation. The end cover 3030, degree Angle connector, tee nut, a series of full range of accessories. Also undertake aluminum cutting, drilling and other processing, and machine frame, exhibition frame, sheet metal installation, etc.