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Magnetic Materials

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ceramic eyelets

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About product and suppliers:
        Alibaba.com offers 4,149 half sphere products. About 28% of these are stainless steel balls, 2% are bearing balls, and 1% are crystal crafts. 

A wide variety of half sphere options are available to you, such as aisi, gb, and en. You can also choose from iso, sgs, and rohs. As well as from 300 series, 400 series, and 200 series. And whether half sphere is free samples, or paid samples. 

There are 4,066 half sphere suppliers, mainly located in Asia. The top supplying countries or regions are China, Hong Kong S.A.R., and Taiwan, China, which supply 99%, 1%, and 1% of half sphere respectively. 

Half sphere products are most popular in North America, Domestic Market, and Western Europe. 

You can ensure product safety by selecting from certified suppliers, including 1,250 with ISO9001, 184 with Other, and 171 with OHSAS18001 certification.