GCL Electronics co. ltd, founded in 1999,regist capital 30.1 million Chinese Yuan. government supported led factory in Shenzhen. Workshop area 6000sqm,office area 2000sqm.we have branches in almost all the provinces of china. our main products are high quality outdoor and indoor full color led display screens. In the past 11 years we have made countless led modules and led screens for government departments, research institutions, airports, bus stations, large stores,hostipals,gyms,business streets, and super markets etc. We abound in experience of making and installing all series led screens, have won a good reputation in china and international market. our pursuit is ‘good quality, low profit, long term cooperation”. we do not use cheap materials to produce low price products to win more customers by low price and bad quality, all of our products are quality first. most of our machines are imported from Japan and Korea. we believe good machine and strictly quality control yield out good quality product, good service win good customer .our long term material suppliers include OPTO, Silan, Three-an,Cree and Nichia. All of our products have a two year warranty.