In modern infrastructure construction, cement pipelines serve as the "arteries" and "veins" of a city, and their quality impacts long-term urban planning. At the core of manufacturing these high-quality pipelines lies advanced and reliable pipe-making equipment. As a key player in the industry, cement pipe-making machinery is at the heart of this "core power," and its production base is where it all begins.Quanhui Heavy Industry Machinery Factory is located in the factory area of Yidu Street, Qingzhou. It is a modern intelligent manufacturing base integrating R&D, production, assembly, testing, and service.
We are not only equipment manufacturers but also partners providing comprehensive cement pipe-making solutions for our clients.The factory is equipped with large CNC gantry milling machines, high-precision CNC lathes, automated cutting and material processing lines, workstations, and other internationally advanced production and processing equipment. For key components such as spindles and molds, we implement full-process precision machining and non-destructive testing, ensuring that every piece of equipment leaving the factory meets top industry standards for rigidity and precision.Within the factory, there is an independent R&D center.
Our research team focuses on optimizing and innovating different pipe-making processes, including the roller suspension method, centrifugal method, and vertical extrusion method. We not only produce standard equipment but also custom-develop intelligent pipe-making production lines for special specifications and materials, such as reinforced concrete or prestressed concrete, based on customer requirements.We firmly believe that sales are just the beginning of service. The factory has established an integrated "pre-sale, in-sale, and after-sale" service model. Pre-sale services include process planning and equipment selection advice; during sale, engineers provide on-site installation and commissioning guidance; after sale, we offer 24/7 technical support, ample spare parts supply, and efficient operator training to ensure worry-free operation of the clients' production lines.
