Foshan Nanhai Yonggu Hardware Products Co., Ltd.

products: Aluminum Extrusion Enclosure/Waterproof Enclosure/Rack Mount Chassis/Audio Amplifier Case/Metal Box Waterproof Junction Box/Aluminium Project Box/19inch Chassis, Aluminum Extrusion Enclosure/Waterproof Enclosur e/Rack Mount Chassis/Audio Amplifier Case/Metal Bo x Waterproof Junction Box/Aluminium Project Box/19i nch Chassis