Business guide | Mihara Seiki Co., Ltd.

Business introduction

High-precision product processing that can respond to the needs of the era.

We are equipped with a large number of the latest high-efficiency machinery and perform high-precision, high-quality product manufacturing that can respond to the needs of the era, speeding up of work and low cost, to meet the needs of customers.
We aim for detailed and high value-added product processing from both the software and hardware in the era of product diversification and high precision.

Power steering componentsWe manufacture torsion bars for power steering components as our main products.

Product Guide

Multi-product small lot + precision machined parts.It can also handle the production of many kinds of small lots.

Product Guide

Maintenance machinery and equipment.

Equipment name	unit
Horizontal machining center	3 units
Vertical machining center	3 units
NC lathe	13 units
Automatic lathe (with bar feeder)	30 units
Centerless grinding machine	30 units
General-purpose lathe	1 units
General-purpose milling machine (vertical)	1 units
Rolling machine (with autoloader)	8 units

Equipment name	unit
Vertical boring machine	3 units
Chamfering machine(with autoloader)	5 units
Purity measuring device	1 units
Projector	1 units
Form measuring instrument	1 units
Roughness measuring instrument	1 units
CMM-Coordinate measuring machine	1 units
Roundness measuring machine	1 units