Guangzhou Zhongzhan Yiyuan Performance Equipment Co., Ltd. 13610158867 is a professional manufacturer of various mobile performance equipment, mainly producing aluminum alloy truss, stage light frame, exhibition frame, background frame, activity stage, transparent stage, air box, standard case and irregular case, aluminum alloy single row light frame, aluminum alloy triangular truss light frame, Aluminum alloy square aluminum alloy light frame, aluminum alloy round light frame, aluminum alloy corner truss aluminum alloy light frame, aluminum alloy light frame, aluminum alloy light frame, aluminum alloy light sound frame, aluminum alloy display frame, aluminum alloy pressure frame, television studio light shed, large-scale performance background frame, aluminum alloy line frame, light frame, stage light frame, space frame, Aluminum alloy folding stage, aluminum alloy adjustable stage, aluminum alloy combination stage, aluminum alloy mobile stage, aluminum alloy activity stage, aluminum transparent stage; Stage, activity stage