SignTec specialize in trading indoor and outdoor LED Screen , LED Digital Planet, LED Lighting, LED Building Lighting, LED Words Lighting. We have our own factory in Beijing, capital of China. Our company invest 10 million RMB on building 30000sqm area including office and production workshop, and 1000sqm automatic production line. We have gained ISO9001 and become member of China Optical Photonics Industry Association LED Screen Branch, our LED screen products have been authorized with CE Certificate, 3C Certificate, IP65 Certificate.