quickly rolling shutter door used in car wash

Hongfa high speed roller shutter doors by the Division we learn from foreign advanced technology and equipment , and to draw on the advantages of similar products in domestic self-developed high-tech products , with insulation , insects, wind , dust, noise, anti-odor, lighting and many other features , the high speed door can be widely used in food , chemical , textile , refrigeration , electronics , printing , assembly , precision machinery , logistics . warehousing and other places , the high speed rolling shutter door Can be extremely satisfying frequent high-performance logistics and clean place with a variety of needs and saving energy , increasing air-conditioning effect , fast closing , improve operational efficiency and create a better work environment 

high speed rolling doors are important fire protection measures for fire partitions and fire partitions in public places. It is a fire protection product with comprehensive functions of machinery and electrical appliances, so the installed fire shutter should always be in a normal state; During the use of the high speed rolling door, the special equipment should be used and kept by a special person, and have certain basic knowledge of electricians and mechanics; During the operation and use of the high speed door, the operator shall not leave the operation site without authorization, and should pay close attention to the opening and closing situation and the execution situation. No one is allowed to stand or walk under the roller door during opening and closing. In order to prevent the trip switch from malfunctioning, the roller door being stuck, the motor being blocked and other accidents occurring.

Hongfa automatic door is of high quality, hongfa people have the strong responsibility on our company and clients, not only selling product and service, but also ourselves. We create the better life style.We are looking forward to building a strong business partnership with you and your company.