Shenzhen Ruiling Optoelectronic Co.,Ltd is a high-tech company engaged in development,production,sales and services of LED display screens,located at longhua new district yifenghua industrial park,takes an area of 6500 sqms,production ability 86000sqm/year,sales amount more than 30 million dollars.We do mainly indoor and outdoor LED display screens,LED display modules and all sorts of metal,aluminum,and carbon fiber LED cabinets,we are one of the best small pixel pitch screen and out door high brightness smd display screen manufacturers in mainland China. Make the most cost effective LED display screens and maximum incomes of customers are always our pursuit.Our LED display screens hava a very long life,nice vivid colors and energy saving as high as 40% compared with common screens in market. Scientific structure design,stable quality,extraordinarily cost effective prices can meet the needs of all kinds of customers around the world. Most of our LED displays are used in fields of traffic systems,hotels,shopping malls,outdoor medias,rental business,schools,conferences,banks,airports and bus station etc for advertising or entertainments. We sincerely invite customers all over the world to visit us for co-operations. Contact：sales02@szrlled.com WhatsApp：+8618123621087