Shenzhen Hongfa Automatic Door Co, Ltd. is a highly reliable manufacturer of custom roll up doors. According to the material, Hongfa Automatic Door Company's products are divided into several categories, and spiral door is one of them. Hongfa industrial roller doors is designed in a professional manner. Factors such as how to be positioned in the room and whether fitting the space style and layout will be considered. The edge of curtain features continuous injection molded teeth. People can rest assured that the product will not cause environmental pollution because it can be properly recycled and handled by the designated institutions. The product features seal performance and air tightness.
We respect our environment during our production. We adopt an efficient process by mainly reducing greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption.