The production of Hongfa is standardized and highly efficient. The edge of curtain features continuous injection molded teeth.
It is proved by practice that industrial doors has the virtues of . The edge of curtain features continuous injection molded teeth.
Over the years Hongfa has won the trust and recognition of consumers. The edge of curtain features continuous injection molded teeth.
Company Advantages 1. Various cutting-edge technologies are used in Hongfa high speed door . It is developed under the concept of machine vision technology, C++ program, PLC principles, CNC technologies, and so on. 2. Hongfa industrial roller doors is manufactured using various machines and equipment. They are a milling machine, sanding equipment, spraying equipment, auto panel saw or beam saw, CNC processing machine, straight edge bender, etc. 3. The product features enough flexibility and torsion. It has been twisted, bent or otherwise contorted to a certain extent to check if any gap occurs. 4. The product features a sleek and smooth surface. It is refined with high-quality coating makes the color of the surface vivid and long-lasting.
5. As time goes by, the quality of high speed door is still good as before.
Company Features 1. Shenzhen Hongfa Automatic Door Co, Ltd. is one of the key enterprises of national high speed door industry, whose leading product is industrial roller doors . 2. The factory has advanced machinery and equipment. Continued investment in these facilities is related to the adoption and dissemination of the latest technology, which is the key to increasing our productivity. 3. Shenzhen Hongfa Automatic Door Co, Ltd. has always adhered to the fine traditions of insulated roll up door , and it has been strict throughout the whole process of business management. Contact!