株式会社大矢鋳造所

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Outline

Name

OHYA-CHUZOSHO Co., Ltd.

Location

11-5 Tsukishima-cho, Nakagawa-ku, Nagoya, 454-0804

TELF052-351-7211 FAXF052-361-5228

URL

www.oyagrp.co.jp

Representative

Masaaki Oya, President

Inauguration

March 8, 1919

Establishment of company

June 4, 1954

Capital

35 million yen

Business Content

Copper alloy casting and precision instrument

Main Products

Copper alloy bearing retainer

Major Customers

NTN Corporation

Number of Employees

100 (75 full-time employees, 25 dispatched employees)

Building

Head Office and Plant, Branch Plant (3 plants)

Area

Approx. 4,000㎡

Casting Facility

High-frequency induction furnace, horizontal and vertical centrifugal casting machines, sand casting analysis and other testing machines

Processing Facility

5-axes MC, CNC, NC blanking , broaching machine, milling machine and specialized machine,3D Measuring machine, shape measuring machine, surface roughness meter and other measuring machines

Production Capacity

Casting capacity:300t/month
Processing capacity:100,000 units/month

Obtained ISO  9001, 14001 certification

Corporate Development

1919

Founded in Nakamura-ku, Nagoya City

1937

Moved to present location (Nakagawa-ku, Nagoya City)

1954

Established a stock company (3 million yen in capital)

1957

Developed mold centrifugal casting, put it to practical use

1961

Completion of present main building (floor space: 1037㎡), planed to construct machinery plant

1973

Completion of new metal-casting facility (floor space: 245㎡), installed high-frequency induction furnace

1974

Capital increase to 35 million yen

1988

Started to promote automation by robot (installation of NC Lathe with robot, etc.)

2005

Registration of ISO 9001/14001 management system

2006

Extension of metal-casting facility (extended floor space: 92㎡Renewal of high-frequency induction furnace

2007

Completion of new plant (floor space: 570㎡)

2009

The 90th anniversary of the founding

2009

Adopted Monozukuri SME Development Support Subsidy (Trial Development Support Project)

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