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RING&TONE Communicate CO., LIMITED ( R-tone ) is a leading PoE module， Subscriber Line Interface Circuit (SLIC) provider in China, which is specialized in research, development and manufacture of sophisticated module products to meet the needs of customers worldwide. RI...
Contact: rock
Phone: 13826595161
Tel: 0755-26409290
Email: rock@r-tone.com
Add: A-5F, Project B, hengbang Science Park, shutianpu community, Matian street, Guangming District, Shenzhen
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