Our company Kunshan Hongjie Electronics ( NB) is one of the leading manufactures of AV peripheral inetegrated equipment, we offer various selections of mounting systems from flat panel display TV mounts, projector mounts, Ceiling mounts and brackets to handy unique speaker mounts, Products from NB have been qualified and certified by most of the international association of industry and commerce bureau such as UL/GS/CE/ROHS. For more information of our company , pls visit our website: ***** If you have interesting in our product, pls feel free to contact with us.