Shenzhen SUNPN Technology Co., Ltd is an integrated company which specializing in manufacturing and selling LED seven segments digit sign and involves in research & development ,sale and service. With the unremitting efforts of all staff, we have accumulated rich specialty technology and large practical experience in LED seven segments digit display in seven years development course. All products are meticulous designed and tested again and again, the quality far beyond the industry standard and enjoy great popularity in LED field. Our product include mostly application field of seven segments digit sign. Major product are LED gas price changer, large-scale LED outdoor electronic clock, LED parking direction board, indoor and outdoor temperature & humidity display, LED exchange rate board etc. In recent years, the gas price adjustment of all kinds of retail gas station also changes quickly with international gas price changes frequently, the traditional gas price label boards are being gradually replaced by LED seven segments sign. In order to meet the market demand, we established an gas price sign research & development team, took two years, went through hundreds of trial and error, adopted the real opinion of customer, at last developed the third generation oil price display and launched relatively complete gas price sign series. Because of different conditions with each country, we can design and manufacture products according to your request if the series in existence can't fill your request.Our staff take the business principle of "CONCENTRATION ,INNOVATION , HONESTY", providing satisfied products for customers.