Dalian Canyo New Material Co., Ltd. is founded as the form of joint venture by Ningxia Dayuan Chemical Co.,Ltd which was originally set up in June 1999 and soon went public on Shanghai Stock Exchange(Stock Code: 600146). We are an expert of China manufacturing and marketing the best quality interior PVC door. In the year of 2001, we imported the 9 most advanced automatic compounding systems, high-speed profile extrusion lines, and door & window assembly lines from Germany & Italy. Capable of maintaining a 12,000 ton capacity per year while assembling 300,000 highly qualified PVC interior doors, which all obtained the ISO9001 Certification. CANYO concentrated on cooperating with several professional companies in PVC processing technology and developing a set of doors, windows, skirting board, windowsill board, decorative profile and some relative PVC building material products, forming a series of ?Canyo? products which are safe, environmental, healthy and practical.