As a professional manufacturer, Hongfa Automatic Door Company always provides high quality roll up door. According to the material, Hongfa Automatic Door Company's products are divided into several categories, and cold storage doors is one of them. The workmanship of Hongfa spiral door is of high quality. The product has passed quality inspection and testing in terms of joint connecting quality, crevice, fastness, and flatness that are required to meet a high level in upholstery items. Its control panel adopts Italy brand - SERVO. roll up door is made from eco-friendly, non-toxic and odorless materials. With high utilization rate of waste, it meets the requirements of sustainable development. In addition, it has firm structure, high stability, and good bearing capacity and has excellent seismic performance and windproof property.
Our business philosophy is to provide the highest services for our customers. We are trying to provide effective solutions and cost benefits that are of mutual benefit to our company and our clients.