4PCS heatpipes, AL plate and AL fin Competitive price,best performance OEM are accepted ISO 9001:2000, ISO 14001:2004 Aluminum LED Heatsink Description1. Competitive price,best performance2. Samples are available3. Customized designs are accepted4. CNC machining are approved5. ISO 9001:2000, ISO 14001:2004 Certificate DescriptionAluminum LED Heatsink( 120*120*H47.5mm )ApplicationHeat ...