| Type | Manufacturer |
|---|---|
| Website | https://www.valleydesign.com/ |
| Phone number | (978) 425-3030 |
| Address | Phoenix Park Business Center 2 Shaker Rd, Bldg. E001 Shirley, MA 01464 |
Optical polishing, CMP polishing, optical waveguide edge and optical angle polishing, wafer dicing and substrate dicing, backgrinding, flat lapping and CNC machining of all hard materials including Ceramic substrates, Quartz, Aluminum Nitride (AlN), Optical Glass, Sapphire windows, Silicon wafers and very thin lapped or optically polished substrates and windows.