China multi signal tv wall controller

{"pid":"23802874","cid":"134653","pimg_url":"\/\/img1.tradegrowthhub.com\/8a\/50\/40ee4c0463cd\/product\/81767823_s-w400xh400.jpg","name":"3x3 Signal 3x3 Video Wall Controller 1x9 1x8 2x3 3x2 2x4 4x2 2x5 Splicing Video Wall Controller USB DVI VGA HDMI I Multi TV Wall Controller","company_name":"Shenzhen Changrui Technology Co., Ltd.","attrs":{"Price":"$799.00(1 - 19 Pieces) $749.00(20 - 99 Pieces) $729.00(100 - 999 Pieces) $699.00(>=1000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Flowvia"}}