Excellent quality,reasonable price,punctual delivery & efficient service. Spec.:competely
| Module | Accuracy grade |
φ50 | m1~3.5 | A.B |
φ75 | m1~4 | A.B |
φ100 | m1~6 | A.B |
φ125 | m4~8 | A.B |


We also can do the Non-standard ones for u!!
Need any further details? Pls dont hesitate to contact us!!! We'll response u ASAP