Refine Internatonal is a high-tech service company, established in 2002, specializing in research and manufacturing of digital video broadcast products. Our products include DVB-T series, DVB-T CA series, DVB-T&HDD Recorder, Portable DVB-T TV, Color QUAD Processor,etc.

We have a talented management team and top-ranking R&D engineers to manage your supply chain of DVB product according to your customized requirements, meet your individualized demands with high quality, reasonable prices and preferable services.