Roll-up door

Roll-up doors are common industrial and commercial door types that achieve vertical movement by rolling up the curtain using a top reel. They are divided into two main categories: hard steel roll-up doors (slow speed) and PVC fast roll-up doors (high speed). These are driven by tracks on both sides and a motor for operation. They have a simple structure, are flexible to install, and have a wide range of applicable scenarios. They are the most widely used entrance and exit partition products in factories, warehouses, shops, and garages. Tianjin Hongtulai Technology Development Co., Ltd. can provide customized solutions for all categories, and is suitable for local conditions in Tianjin such as strong winds, low temperatures, and humid conditions along the coast. They offer one-stop services including surveying, production, installation, and maintenance.