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About product and suppliers:
        Alibaba.com offers 96,789 4 adapter products. About 5% of these are ac/dc adapters, 2% are adapters, and 1% are laptop adapter. 

A wide variety of 4 adapter options are available to you, such as plug in, desktop. You can also choose from dc, ac, and single. As well as from mobile phone, laptop. And whether 4 adapter is computer, camera, or mp3 / mp4 player. 

There are 96,789 4 adapter suppliers, mainly located in Asia. The top supplying country is China (Mainland), which supply 100% of 4 adapter respectively. 

 adapter products are most popular in North America, Western Europe, and Eastern Europe. 

You can ensure product safety by selecting from certified suppliers, including 17,479 with ISO9001, 7,358 with Other, and 4,776 with ISO14001 certification.