... screw, imported Taiwan TBI which can ensure high-precision and parts processing, transmission smooth, durable, can achieve seamless ... square rail Imported from Taiwan on to ensure high-precision parts processing, transmission smooth, durableprotective coverStainless steelSecurity andprotection1, ... parameters1, the Z axis trip: 150 mm2, repositioning precision: + 0.02 mm3, X, Y maximum moving speed ...