... E-coating, zinc/chrome plated,polishing, PVD etcUsage Security protection industry, other industry,furniture,Auto,machiney etcCharacteristic ... widely applied to computer network, monitoring and control, security protection, broadcasting, TV, electricity and instrumentation. Many of ... oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); 19 inches 4U black security protection steel matrix chassis