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About product and suppliers:
        Alibaba.com offers 333 south heatsink products. About 16% of these are aluminum profiles, 2% are heat sinks. 

A wide variety of south heatsink options are available to you, such as ccc, bv, and ce. You can also choose from aluminum, aluminum alloy. As well as from angle, square, and t - profile. And whether south heatsink is black, or silver. 

There are 333 south heatsink suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of south heatsink respectively. 

South heatsink products are most popular in North America, South America, and Eastern Europe. 

You can ensure product safety by selecting from certified suppliers, including 111 with ISO9001, 30 with ISO14001, and 29 with ISO/TS16949 certification.