CMP Test and Short-loop wafer specialists

Silyb has been serving the CMP test wafer market for over 12 years. We provide innovative test masks and leading edge processes in partnership with 15nm leading edge fabs.

Custom Mask Design

Need a custom test mask? Silyb can do it!

CMP Polishing and Metrology Services

Silyb has helped many companies perform 200mm and 300mm CMP testing on the latest equipment and metrology
AMAT Reflexion
Ebara FREX
KLA SP4 defect inspection
XRF thin film measurement