上海科日电子科技有限公司成立于2003年11月18日，是一家专业为客户提供高品质LED显示屏的高科技公司，公司在2005年设计一款店铺门头走字屏P10 模组(模组尺寸:宽 320mm*高160mm)，2006年将本产品推向市场，很快得到市场的认可，普及到全国，直到现在把这个组尺寸应用到整个行业。2020年为了解决行业室外LED屏正面磁吸进水的问题，科日在2020年深圳展会推出“防水背筋”专利产品，经过全国客户的实际应用，得到整个行业的认可，“防水背筋”产品为同行节约了成本为国家节约了钢材。公司以“科技创新 日益进取”的企业理念，始终坚持LED显示屏研发、生产、批发、工程、服务为主要任务。公司致力于研发节能型LED显示屏，科日创能户外室内节能LED显示屏走在时代的前沿，我司在全球能源紧缺环境下努力贡献我们的力量。

Shanghai Coree Electronic Technology Co., Ltd. Established on November 18, 2003, is a high-techcompany specializing in providing customers with high-quality LED display screens. in 2005, thecompany designed a P10 module for the storefront display (model size: width 320mm * height1 60mm). in 2006, the product was launched into the market and quickly gained market share. it quicklyspread throughout the country, and this size has been applied to the entire industry until now. in 2020for solving the problem of water ingress from the front magnetic suction of outdoor LED display in theindustry. At the 2020 Shenzhen exhibition, Ketian launched a patented product called "Waterproofback tendon". After practical application by customers nationwide, it has been recognized by theentire industry. The "Waterproof back tendon" product has saved costs for peers and steel materials forthe country. The company adheres to the corporate philosophy of "Technological innovation, increasinglyadvancing" and always adheres to the main tasks of LED display research and development, productionwholesale, engineering, and service. The company is committed todeveloping energy-saving LEDdisplay. Our outdoor and indoor energy-saving LED display are at the forefront of the times. Our companyis striving to contribute our strength in the global energy shortage environment.