Having established ourselves as the national leading industrial doors manufacturing provider, Shenzhen Hongfa Automatic Door Co, Ltd. gains a reputation through extensive experience. According to the material, Hongfa Automatic Door Company's products are divided into several categories, and custom roll up doors is one of them. The design of Hongfa self repairing high speed doors resorts to various high techs in the shoemaking industry. They are mainly CAD graphic making, CAM, and digital molding techniques. The product has the advantage of strong wind resistance. The product is corrosion resistant. Its materials will form a layer of oxidation film which features toughness and high density after an electrical process. The product greatly helps reduce air convection.
To form a set of comprehensive systems for roll up door innovation will make a difference. Get info!