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About product and suppliers:
        Alibaba.com offers 25,549 heat sink profile products. About 78% of these are aluminum profiles, 4% are heat sinks, and 1% are metal building materials. 

A wide variety of heat sink profile options are available to you, such as 6000 series, 5000 series, and 2000 series. You can also choose from is alloy, non-alloy. As well as from t3-t8, t351-t851, and o-h112. And whether heat sink profile is heat sink, decorations, or door & window. 

There are 25,549 heat sink profile suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of heat sink profile respectively. 

Heat sink profile products are most popular in North America, Domestic Market, and Western Europe. 

You can ensure product safety by selecting from certified suppliers, including 11,690 with ISO9001, 3,340 with ISO14001, and 2,343 with Other certification.