... adjustable Best quality at lowest prices Features:Metal musical speaker standNice looking with high qualityHeight 70-140cmTube diameter 12mmGross ... hardware and plastic products, expecially TV bracket mounts, Audio speaker stands,and other hardware and plastic accessories in Shenzhen, ... year, and some of the products have already obtained the CE, UL/cUL, VESA, PSE, GOST, CCC certificates. Meanwhile, ...