We can offer an instruction manual for fast shutter door to customers. This manual can provide customers with clear and to-the-point work instructions described in English and other languages if required. It contains every topic, instruction, and steps of how to use the products, tips, and warning notice as well. For example, the steps show the users the step-by-step process of performing a given task. There is a clear goal in every instruction, and the description of the goal should therefore always be task-oriented and to the point. As a manufacturer, we highly recommend that customers read the instruction manual first before using the product.

Shenzhen Hongfa Automatic Door Co, Ltd. is a manufacturing company based in China that goes from strength to strength. We are experienced in designing and producing self repairing high speed doors. Hongfa Automatic Door Company focuses on providing a variety of Dock Loading System for customers. Hongfa fast shutter door is precisely made by the advanced equipment. With its high-efficiency drive system, it operates smoothly. The product stands out for its reliability. It adopts high-performance components and insulation materials and is designed with a solid housing. Its curtain is available in various colors.

We hope that our productive activities will not have impacts on the environment. We constantly improve our production efficiency to reduce waste and pollution.