... manufacturer excellent quanlity & competitive price . ISO9001:2000 certificate. cooling parts.Application: PC/Computer heat sink, IC heat sink, CPU heat ... sink,insustrial heat sink,radiator,radiation fin,colling fin,cooling parts.Material: Brass / Extrusion aluminiun / Aliminium .Finishing:polishing,anodizing.Detail ... per customer's requirements.OEM , customized drawings are welcome . cooling parts