... 3.ISO9001,RoHS approval 4.OEM orders are welcomed 5.Best service tablet PC aluminum heatsink with heatpipe OT034 Aluminum fins+ ... as per customers' need2.Application: heat sinks for laptop/tablet PC3.Finish: various anodizing colors,powder coating,painting or ... color available (black, silver, pink, golden, red rose...)4.Procedure: Cutting,stacking fin,cleaning,nickel plated,welding5.Dimensions and ...