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About product and suppliers:
        Alibaba.com offers 24,351 heat sink profile products. About 81% of these are aluminum profiles. 

A wide variety of heat sink profile options are available to you, such as 6000 series, 1000 series, and 7000 series. You can also choose from square, flat, and angle. As well as from heat sink, decorations, and door & window. And whether heat sink profile is t3-t8, o-h112, or t351-t851. 

There are 24,351 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, Western Europe, and Domestic Market. 

You can ensure product safety by selecting from certified suppliers, including 10,906 with ISO9001, 3,711 with ISO14001, and 1,910 with Other certification.