World Wide Suppliers of Industrial Sapphire&Ruby Precision Parts

Sapphire to Metal for Fluidic,Metrology&Medical Components

ISO 9001:2019 Mfg&Managment Certified Companies

Ring Jewel

Ring jewels are made as per customer’s specifications from Ruby and Sapphire materials. Lateral movement is restricted by straight holed ring jewels, which requires strict alignment in case of bearing application.We have a strong capacity in technics to make these ring jewel. They are also used in water jet nozzles, where hole and edge finish is very important.


Gas burners
Meters Watches
Measuring Instruments
Microdosing pumps

For more information or other materials and requests, please contact us.