Shenzhen JONSUNG Electronics Technology Co., ltd is a high-tech enterprise , which is professional in the research and manufacture of LED Display Screen and LED Lightings , it is committed to providing customers with high quality LED products and services.LED display is popular and widely used in daily life, such as finance, securities, stations, airports and supermarkets as the result of the digital-to-analog conversion; also it is necessary for the live program in the stadium, especially for the direction in highway, that is significant to drivers; to the live show; parties and advertisement, it is a visual revolution. All the examples show that LED Display Screen is indispensable to wherever the life, work or entertainment.JONSUNG was established in 2008 by 10 years of experienced people. The technology park of JONSUNG is more than 180, 000 square meter and become one of largest parks of Led Display in China. There more than 30 people for research and development, JONSUNG launched new products every year to meet customer's needs .30% are staffs have gotten the qualification of graduate, undergraduate and junior college, who leads to the future of JONGSUNG. It has a number advanced and precise automatic production equipments such as SMT placement machine, reflow soldering machine, wave-peak soldering machine, automatic lamp-inserting machine and automatic glue dispensing machine etc, these devices make the products more sophisticated and ensure high quality. Meanwhile, JONGSUNG is equipped with some reliability testing machines, including high temperature aging chamber , led parameters testing devices, vibration tester, thermal shock tester, which can all ensure the products in the stable status.We have attained ISO 9001:2008 and ISO14001:2004 certification. A number of products have passed the EMC testing safety testing, testing which conducted by professional institutions and got FCC , CE, 3C, UL, ROHS, certification with the first-class automated and the l