Production line system

Peace-lon bearings, characterized by precision, quality and speed, are brought about from material, metal molds and major production lines totally made by us (designs and manufacturing).

Change in humidity leads to change in metal powder fluidity, thus becomes a factor to give rise to unevenness in products.

Because of this we have had thermostatic factories in natural environments with the lowest change in humidity throughout a year to produce Peace-lon bearings yielded by ultra-small size powder metallurgy and have realized quick supply of high quality and precision products with no irregularity.

Powder compression molding line

Sintering line

Powder compression molding line

Sizing line

Vacuum impregnation line

We have established technology with which to avoid any change from the first until the last one.

Inner surface examination

Bearing life time testing machine

Bearing torque testing machine

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