Contract Wafer Processing Services: Your Material or Ours
Send us your own LiNbO3, LiTaO3, quartz or other crystal material, and we'll slice, lap, polish, clean and inspect it to your spec — up to 8" in diameter. No crystal growth capability of your own required.
How Our Wafer Processing Service Works: From Raw Crystal to Finished Wafer
A straightforward path from raw crystal material to finished, inspected wafers — whether it's your boule or ours.
Send Your Material or Spec
Ship us your crystal boule or wafers, or send your target material, diameter, thickness and grade — we quote based on what you need.
We Process In-House
Slicing, chamfering, lapping and CMP polishing all run on our own line in Zhuji — see the full manufacturing process.
Inspection & Cleanroom Delivery
Every batch is inspected and cleanroom-packaged before it ships back to you.
Wafer Processing Services: Slicing, Lapping, Polishing, Cleaning & Inspection
You can send us a single processing step or the full sequence, on LiNbO3, LiTaO3, quartz or other piezoelectric and optical crystal materials. Every step below runs on our own equipment in Zhuji, so your material stays under one roof from the moment it arrives to the moment it ships back to you.
Wire Saw Slicing
Precision slicing of crystal boules to your target thickness and orientation.
Chamfering
Edge rounding that prevents chipping in later processing steps.
Double-Side Lapping
Corrects flatness and thickness uniformity across the wafer.
CMP Polishing
Final optical or SAW-grade surface finish.
Precision Thinning
Tighter thickness specs beyond standard lapping.
Single-Wafer & Batch Cleaning
Removes particles and residue ahead of inspection.
Full-Spec Inspection
Dimensional, surface and electrical checks on every batch.
Cleanroom Packaging
Vacuum-sealed and cleanroom-packaged before shipment.
Who Uses Our Wafer Processing Services
Contract wafer processing fits a different customer than our standard product catalog — typically someone who already has crystal material, or a very specific spec, and needs a processing partner rather than an off-the-shelf wafer.
Crystal Growers Without a Processing Line
Companies that grow their own LiNbO3, LiTaO3 or other crystal boules but don't have in-house slicing, lapping or polishing capability — we handle the downstream steps so you can sell finished wafers instead of raw boules.
SAW Filter & RF Component Manufacturers
Device makers who need wafers cut to a specific cut angle, thickness or diameter that falls outside a standard catalog listing — we process to your exact spec rather than the nearest off-the-shelf size.
R&D Labs & Research Institutions
Universities and research teams that need small-batch, custom-spec wafers for prototyping and testing, without committing to a full production order.
Wafer Traders & Material Distributors
Companies that source raw crystal material and need a reliable contract processing partner to turn it into finished, inspected wafers ready for resale.
Have Your Own Crystal Material? Let's Process It.
Tell us your material, target grade, diameter and thickness — we'll get back with a processing quote.