1,CE Certificare 2,we use the NSK bearing and SIMENS controller 3,Schneider breaker 4,Quality change the world The usual brand-name accessories: 1) precision bearing NSK, imported from Japan; 2) auto centralized lubricating system, imported from Japan; 3) high-torque spindle motor of German techniques; 4) domestic brand-name electric tool post; 5) domestic brand-name encoder; 6) domestic brand- ...