 Public places such as hotels and stores with close ceiling should be installed with the access panel at regular distance in order to repair the inside of the ceiling.

ADVANTAGES

 The panel is made of aluminum alloy and has a light weight with strong carrying capacity, it is rustless, artistic, practical and its surface has been multiply treated.
 90 degree jointing and rivet connection, firm and accurate, overcome rupturable disadvantage of traditional jointing.
 The endurance of the corner has been tested by Shanghai Materials and Components for Quality Supervision and Inspection Bureau.
 The endurance of this product has been tested by Shanghai National Light Industrial Architectural Hardware of Quality Supervision and Test Center.