Sapphire Ruby Spinel Super-hard materials Agate and industrial ceramics Jewel bearings Special shaped artificial corundum Watches gem-bearings Sapphire Windows Industrial jewels for nozzle orifice Gem Stone Operation Blade Precision machining Micro smco magnet Micro-hole thin wall ring magnet Deep-hole thin wall ring SmCo magnet Rotor magnet Micro ndfeb magnet Micro magnet with different shape Precise micro magnets technic Smco magnet with different plating Fiber Optic Connector Mini bonded Nd-Fe-B magnets

We are specialized in precision machining of super hard materials, esp. in micro-appliances including deep-hole thin wall ring magnet elements, enjoying a high competitiveness within market both at home and abroad. The specific shape and size can be available by producing according to different drawing designs from customers.

Main product

 

Watch gem bearings, instrument gem bearings.

 

Size

 

Outer dia. 0.5--10.0 mm
hole dia. 0.004--3.0 mm
thickness 0.2--4.0 mm

 

Usage

 

Rotor magnet used for quartz watch or electrical meter counting step motor