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Magnetic Materials

Alibaba best selling products ranking based on sales. Updated daily.

ceramic magnets

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About product and suppliers:
            2,030 copper heat sink products are offered for sale by suppliers on, of which heat sinks accounts for 101%, aluminum profiles accounts for 84%, and fans & cooling accounts for 41%. 

A wide variety of copper heat sink options are available to you, such as round, square. You can also choose from ip65, ip67, and ip66 copper heat sink

There are 8,123 suppliers who sells copper heat sink on, mainly located in Asia. The top countries of suppliers are India, China, and Taiwan, China, from which the percentage of copper heat sink supply is 1%, 98%, and 1% respectively.