Dingbo Technology, as a professional roll forming machine manufacturer, has become a most reliable partner for many companies. The pu sandwich panel line series is one of the main products of Dingbo Technology. Dingbo sandwich panel machine line is finally produced after several production processes. They are rough machining, fine machining, and finishing process, which are done to improve surface smoothness and size accuracy. After years of hard work, Dingbo Technology has now become a powerful company integrating purlin roll forming machine design and development.

We emphasize on environment sustainability. We are making efforts to realize sustainable development by reasonably handle wastes, fully utilize resources, and so on.