The sandwich board is a new design, through excellent processing technology and high-quality raw materials, the performance of sandwich board up to a higher standard. We are perfect for every detail of the sandwich board, guarantee the quality level, so as to bring you the perfect product experience. RUIAN SKYLINE INTERTRAD CO.,LTD. is a professional China sandwich board manufacturer and supplier, if you are looking for the best sandwich board with low price, consult us now!