Shenzhen Hongfa Automatic Door Co., Ltdis a high-tech electric door company dedicatedto developing into the world's advanced doortechnology.The company mainly deals in fastrolling door,industrial stacking door,industrialrolling door, PvC rolling door,high-speed rollingdoor,fireproof rolling door,industrial lifting door,automatic induction door, automatic flat door.medical automatic door, stainless steel automaticdoor Electric telescopic door,crystal roller shutterdoor,electric roller shutter of various materials.parking system and other products.We haveiso9001 quality management system certificationto ensure reliable quality. In addition, we haveCE.SGS international certification.