Yiea Shang Industry Co., Ltd., founded in 1979, is a professional making plastic factory. Our products include Expanding File, document File and case, Expanding File clear File, disk box, name care holder, shopping bag, pencil case, photo album and many pp products, etc. With combined most advanced extruder, assembly machines, we have ability to manufacture and deliver to our customers the top quality products. Our products are exported to many countries and regions in the world, such as the Europe, USA, Japan, Due to our consistent high product quality and reasonable price structures, our products have won popularity among clients around the world. We are continuing support from many of our satisfied customers. In the future we look forward cooperation with you.