The high speed door produced by Hongfa Automatic Door is widely used in the Manufacturing Decoration Materials Doors & Windows industry.Hongfa Automatic Door always adheres to the service concept to meet customers' needs. We are committed to providing customers with one-stop solutions that are timely, efficient and economical.
Company Advantages 1. Hongfa insulated roll up door has to go through the following production stages. They include metal materials preparation, cutting, polishing, and mechanical assembly. 2. Hongfa insulated roll up door is manufactured under several processes. Namely, it goes through mechanical drawing (auto CAD), stamping, coating, painting, drying, polishing, testing, and assembling. 3. The product can run for long without any fatigue. It can operate all the time and only stops working when it requires maintenance or repair.
4. This product offers great possibilities for users and has a wide range of applications in the global market.
Company Features 1. Shenzhen Hongfa Automatic Door Co, Ltd. is called as an expert in the industry. We are competent in the design and production of roll up door . 2. By giving play to strong points of insulated roll up door and industrial garage doors , roll up high speed door can maximize the value of it. 3. We are heading towards green production and become a "green enterprise". We have conducted business activities in an environmentally positive way, such as controlling production waste scrap and effectively utilizing resources.