专业提供SISVEL\DVB-T\LSCD\3C(包过)专利认证服务。涉及产品：MP3\MP4\MP5,手机\数码相框;机顶盒.DVD等涉及专利购买的产品。
Specializes SISVEL \ DVB-T \ LSCD certification. Related products: MP3 \ MP4 \ MP5 \ phone \ Digital Photo Frame; set-top boxes. DVB-T, DVD and other products related to patent purchases.
