Sale of Telephone System Parts
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Searching for hard to source replacement parts?

ED sonic network stocks the parts your Telephone System requires most. From Main Unit, key telephone to CO, extension or special feature interface card, we also have stock.

Plus, with our extensive inventory of older and out-of-stock replacement pieces, ED sonic network can easily help you to extend the operational life of almost any Telephone Systems.

Please contact us at (852) 2688 7799, or for more information