1. CNC machining heat sink 2. Customized aluminum component 3. ISO 9001:2008 certified 4. Small orders accept 5. Precision ... Priority choose express, such as DHL, UPS, EMS, FedEx etc,2) >150 kgs: Ocean transportation arrived in about one month.10 ... , building, furniture, machine assembly, computer components, aircondition, telecommunication and etc. aluminum CNC machining heat sink with high quality