Since 1993, Sansi has been committed to the research and advancement of LED application technology. Our strength lies in Research & Development and our production capabilities. SANSI has filed applications for 356 domestic and foreign patents up to the end of 2016, of which 243 are allowed, including 12 foreign patents. CE, UL, ETL, FCC, SGS, RoHS, TUV, ENEC, DLC, Energy Star and more are included in the Sansi tests and certifications. The main objectives of any product that Sansi produces are design and efficiency. Our main U.S., German, U.K. equipment And Japan promises fulfillment of universal norms.
Sansi has entered over 40 nations with over 400 R&D engineers, 2000 workers, 3 factories in total, 5 continents and is starting to expand worldwide. According to American Signage Solutions, we have been listed as the second largest LED display manufacturer in the world. Sansi has officially set the national standard for all LED display applications after successfully launching multiple projects. Sansi LED display products’ hardware and software, with excellent compatibility and stability, are developed on the basis of independent Sansi research and development.