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About product and suppliers:
        Alibaba.com offers 9,460 aluminum extrusion heatsink products. About 67% of these are aluminum profiles, 15% are heat sinks, and 1% are other electronic components. 

A wide variety of aluminum extrusion heatsink options are available to you, such as square, flat, and angle. You can also choose from 6000 series, 1000 series. As well as from heat sink, decorations. And whether aluminum extrusion heatsink is is alloy, or non-alloy. 

There are 9,459 aluminum extrusion heatsink suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and India, which supply 98%, 1%, and 1% of aluminum extrusion heatsink respectively. 

Aluminum extrusion heatsink products are most popular in North America, Western Europe, and Domestic Market. 

You can ensure product safety by selecting from certified suppliers, including 4,841 with ISO9001, 1,739 with ISO14001, and 1,045 with Other certification.