Manufacturer of custom ultra thin light boxes including aluminum frame ultra thin light boxes(single sided,double sided,snap frame,screw frame),fluorencence writing board,crystal light boxes(with or without clock),outdoor waterfroof light boxes etc for the indoor and outdoor appications such as trade shows,exhibitions,air ports,metro stations,retail evironments,clubs,bars and so on.After being establishing in 1993,Shenzhen Posterland have been introducing the newest technology for dispalys,advertising and exhibtion the first in china.With a teams of designers and skillful workers,we provide the customers the custom made high quality ultra thin light boxes powered by CCFL,T4(or T5) particually by LED with the newest creative technology .we Rensently have the newest self designed outdoor waterfroof and ultra large outdoor waterfroof lightboxes complitely designed and developed by ourself.because of the high quality and creative design ,Our products are wildly used in Europe,North America,Middle-east,South-east asia ,Australia for the eye-catching adverting and adornment.