CNC linear guide rail 1.linear guide and slide block 2.Anti-friction,dustproof 3.Competitive price 4.Best sell service!! CNC linear guide rail PMI brand CNC linear guide rail CNC linear guide rail Application:1,Machining center2,Machine tools,3,Precision processing4,Heavy cutting tools,5,Marble cutting machine6,grinder7,Injection machine8,punch9,Automation devices,10,Transportation equipment11, ...