Production Facility
Box heating furnace Heat treatment cooling Roller furnace bottom
Expansion work mandrel Outside surface the grinding Thermal expansion unit
Inside surface of the grinding Even mouth machine Heat treatment control room
Cold Drawing Machine Skiving Machine 1 Skiving Machine 2
Honing Machine 1 Honing Machine 2 Polishing Machine 1
Polishing Machine 2 Straightness Machine BKS Stove


Inspection Facility

Metallographic Analysis 60 tonnes hydraulic universe Impact test chamber
Infra red analysis of sulfur Chemical Analysis