Company Outline

Company Outline

Company name

Onamba Co., Ltd.

Headquarter

3-1-27 Fukaekita, Higashinari-ku, Osaka 537-0001  MAPunder-arrow

Phone: +81-6-6976-6101 / Fax: +81-6-6976-6100

Founded

September 1941

Capital

2.323 billion yen

Representatives

Seiji Endo, Chairman
Tadatoshi Kijima, President

No. of employees

Approx. 140 (Group total: Approx.4,000)

Business activities

Manufacturing and sales of electronic components, general-purpose electric wires and communication cables for consumer electronic devices, information office equipment and industrial electronic devices and related business

Business lines

Various types of wire harnesses, wires, and cables, remote solar power plant monitoring and control systems (PVU-Finder®), storage battery monitoring and control systems, air conditioning control systems (E&E-Solution®), photovoltaic wiring units, cable processing parts, harness processing machinery and parts

Stock listing

Tokyo Stock Exchange Standard Market (securities code 5816)

Fiscal year-end

December

Business locations

Head Office Sales Department, East Japan Sales Department, West Japan Sales Department, Nagoya Sales Office

Senior executives
Chairman Seiji Endo
President Tadatoshi Kijima
Senior Managing Director Jun Ishida
Managing Director Yoshihide Nakamura
Managing Director Atsuhiro Miyamoto
Director Yoshihiro Hashimoto
Director Takeshi Suzuki
Director Hideaki Yamada
Director (Outside Director) Takeo Morisawa
Director (Outside Director) Hidehiko Fujii
Full-time Corporate Auditor Yutaka Takeda
Corporate Auditor (Outside Corporate Auditor) Teiji Joko
Corporate Auditor (Outside Corporate Auditor) Kunio Matsumoto

History

1940s

September 1941

Founder Iwao Ono establishes Osaka Spindle Manufacturing Co., Ltd.

March 1943

Company name changes to Osaka Aircraft Electric Works Co., Ltd.

June 1948

Company name changes to Onamba Dental Crown Manufacturing Co., Ltd., and manufacture of medical materials begins.

1950s

January 1952

Company name changes to Onamba Chemical Engineering Co., Ltd., and manufacture changes to PVC wires, PVC sheathing products, and PVC tubes.

April 1953

Manufacture of PVC cables begins, and research of “Airn” is started.

April 1954

Cord manufacturing license under the Electrical Appliance and Material Control Regulations is obtained.
Sales of “Airn” begin together with its special confirmation.

1960s

November 1960

Factory is permitted to display Japanese Industrial Standards for PVC cable.

July 1961

Manufacturing license for insulated wire under the Electrical Appliance and Material Control Regulations is obtained.

October 1962

Business for manufacturing synthetic resin insulated wire under the Electrical Appliance and Material Control Law is registered.

October 1963

Business for manufacturing wiring equipment under the Electrical Appliance and Material Control Law is registered.

August 1967

Factory is permitted to display Japanese Industrial Standards for 600 V PVC wire.

May 1969

Canada Standards Association (CSA) certification is received.

May 1969

UL certification is received.

1970s

January 1970

Factory is permitted to display Japanese Industrial Standards for PVC coated cables.

October 1971

Manufacture of communication cables begins.

October 1978

Singapore Onamba Private Ltd. is established in Singapore.

April 1979

Factory is permitted to display Japanese Industrial Standards for plug connecting devices.

1980s

March 1980

Factory is permitted to display Japanese Industrial Standards for coaxial cables for TV reception.

March 1981

Company name changes to Onamba Co., Ltd.

August 1986

Listed on the Second Section of the Osaka Securities Exchange, and capital is increased to 1,029.19 million yen.

October 1986

O&S California, Inc. is established.

November 1986

Arneses y Conexiones, S.A. de C.V. is established in Mexico.

November 1987

Onamba (M) Sdn. Bhd. is established in Malaysia.

August 1988

Swiss franc convertible bonds due in 1993 are issued.

March 1989

Capital increases to 1,779.26 million yen after conversion of Swiss franc convertible bonds.

1990s

September 1994

Onamba Electronic Parts (Kunshan) Co., Ltd. is established in China.

January 1996

PT. Onamba Indonesia is established in Indonesia.

February 1996

Osaka Factory receives ISO 9002 certification.

January 1997

Onamba (Thailand) Co., Ltd., is established in Thailand.

December 1999

Head office and Osaka Factory receive ISO 14001 certification.

2000s

December 2000

Tohoku Onamba Wire Division and Mie Onamba Wire Division receive ISO 14001 certification.

April 2001

Third-party allotment investment in Asle Electronics Co., Ltd.

May 2001

Czech Republic Onamba s.r.o. is established in the Czech Republic.

March 2003

Head office and all sales offices receive ISO 9001 certification.

March 2004

Tohoku Onamba and Mie Onamba receive ISO 9001 certification.

March 2006

O&M Solar s.r.o. is established in the Czech Republic.

December 2006

Listed on the Second Section of the Tokyo Stock Exchange.

May 2007

Vietnam Onamba Co., Ltd. is established in Vietnam.

2010s

April 2011

ASLE Electronics (Cambodia) Co., Ltd is established in Cambodia.

March 2012

Intelligent Solar System Co., Ltd. is established.

April 2012

Shares of Union Machinery Co., Ltd. are acquired, and it becomes a subsidiary.

September 2012

Onamba (Shanghai) Trading Co., Ltd. is established in China.

March 2013

West Onamba Co., Ltd. changes its trade name to Onamba Interconnect Technology Co., Ltd.

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