Shenzhen Longcheng Photoelectric technology co.,LTD., was established in 2013,which located in shenzhen city Guangdong province , China.We are designing and manufacturing high quality LED screen display,contain small pixel pitch LED Module, indoor and outdoor LED scren display.LED display is widely used for concerts stages, conference & board rooms, events rental, live broadcast, sport events, music events, medical simulation labs, home theatre & automation, acoustical treatments, auditoriums & meeting rooms, special event productions, classrooms, training rooms, gymnasiums & stadiums.Based on the material advantage, our company provides all products with good quality, competitive price and excellent service. Our basic principle is "professional and practical, honest and reliable". We believe we will get a good reputation and generate far-reaching impact in both domestic and foreign markets in the near future.