Product name: Aluminum Extrusion heat sink 1. Material: aluminum 6061/6063 2. Surface treatment: customer requirements 3. Inspection tool: 2.5D measuring projector to ensure key dimensions. 4. Process:Aluminum extrusion,Our precision CNC machine can guarantee the accuracy of 0.01mm. 5. No edges and burrs. 6. No oil stains, scratches, or dents on the surface. 7. Comply with RoHS directive. 8. Provide one-stop service. 9. We accept any OEM orders, and can also accept small orders to test the quality. 10.MOQ: 10pcs Our products include heat pipe heatsink, Liquid cold plate, heatsink modules, skiving heatsink, extrusion heatsink,die casting heatsink, different cavities, aluminum boxes and different parts of Automatic equipment and New energy vehicle . All these products are widely used on high power power supply ,inverter ,laser,Smart driving,refrigeration equipment,medical facilities, wind driven generation , electronic communication facilities, different automatic equipmentetc.