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About product and suppliers:
        Alibaba.com offers 8,752 profile heatsink products. About 83% of these are aluminum profiles, 6% are heat sinks, and 1% are lamp cups. 

A wide variety of profile heatsink options are available to you, such as 6000 series, 1000 series, and 2000 series. You can also choose from is alloy, non-alloy. As well as from square, t - profile, and angle. And whether profile heatsink is heat sink, door & window, or decorations. 

There are 8,752 profile heatsink suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of profile heatsink respectively. 

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

You can ensure product safety by selecting from certified suppliers, including 5,008 with ISO9001, 1,872 with ISO14001, and 1,258 with Other certification.