OPAL - The Versatile LED Platform for AV Designers >> Universal frames with 3 dimensions: 600×600 mm, 300×600 mm, 300×300 mm >> Flawless display through high-precision design >> Versatile for all fixed install solutions >> Best visual performance >> Easy maintenance New Fixed Install LED Product Booth #C5618 www.roevisual.com ROE Visual Co., Ltd. +86-0755-83924892 YOUR SPACE. OUR PASSION roe@roevisual.com Bldg 7, ZhongYuntai Technology Industrial Park, Baoan, Shenzhen, Chinahttp://www.roevisual.com