Shanghai Handun Sign Co.Ltd.

Shanghai Handun Sign co.,ltd is a professional manufacture of channel letter and letter bending machine.All the products from our factory are produced according to our standard.we have a whole quality control system.We have several experienced engineer in our making letter machinery factory. Our machines have the characteristics: simple structure. Multifunction. Auto operation. Economical labor Shanghai handun is different with other same companies. We are the leader of R&D in channel letter field.Our channel letters have the following characteristics: Original metal color, dignity Style of the letter is formal. The lines are smooth and soft. The cost is economic Our channel letters are popular in the world .The Automatic machine researched by Handun company can make the letter at the speed of one normal letter per one minute. [详细介绍]