The company, Simon co., ltd, is the one of the leading players in not only Korean, but also the world plastic pipe market. We produce various types of plastic pipes, such as PE water supply pipe, PVC pipe for industrial and agricultural applications, PE pipe for electrical cable, PP communication pipe, and PE sewage pipe, PE industrial gas pipe. Every single product is in compliance with ISO. The Simon has awarded lots of times for the excellent quality of the products. The Simon has contributed to environmental preservation.