Jinan Rainbow Door Co., Ltd. is specialized in manufacturing all kinds of doors. Main products include KFC doors, High grade aluminum alloy doors, Stainless steel doors, Floor spring doors, Induction doors, Revolution doors, Curved doors, etc. Our products also include some door control systems. We integrate development, design, manufacturing, marketing management, installation and after-sales service.With the effect and development of the past decades, our enterprise has had the world top line technology in manufacture and scientific management. Our enterprise has also achieved lots of international qualifications in this filed, as well as the certification and admiration from our customers. However, we never slow down our rhythm in order to achieve the top in this industry. We have fastened the research and design department and enlarged our after-sales service department to give better quality and enjoyment to our customers.We will adhere to the management principle of 'Honest and Quality first', and are willing to cooperate with all friends in the world.