Company Name Kansai Pipe Industries, Ltd.
President Hiroaki Kamioka
Established December 1941
Capitalization 30,000,000 yen
Site Area approx. 6,000㎡
Employees 66 employees
(as of April 1, 2021)
Head Office 4-8-4 Kamikita, Hirano-ku,
Osaka 547-0001, Japan
Phone: 81-6-6793-0700
Fax: 81-6-6793-0704
Google Map
West Factory 3-13-3 Kamikita, Hirano-ku, Osaka 547-0001, Japan
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Naka Factory 3-13-8 Kamikita, Hirano-ku, Osaka 547-0001, Japan
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Tokyo Branch 〒105-0013
4F Daini Oide Bldg.
1-16-2 Hamamatsucho, Minato-ku,
Tokyo 105-0013, Japan
Phone: 81-3-6402-1450
Tax: 81-3-6402-1451
Google Map
Certification Certification of Quality Management System (ISO 9001:2015)
Certification of Environmental Management System (ISO 14001:2015)
Consignment partners Sumitomo Electric Industries, Ltd.
UACJ Corporation

Organization Chart

Kansai Pipe Organization Chart


Thanks to our customers’ support, we at Kansai Pipe are celebrating our 80th anniversary in 2021.
Since the company’s founding in 1941, we have embraced the challenge of creating new value through manufacturing,
constantly guided by our motto: One step ahead, one step above.

1941 Dec Nihon Kinzoku Co., Ltd. established.
1950 Dec Become a designated plant of Sumitomo Light Metal Industries’ Copper Fabrication Works.
1954 Aug Name changed to Kansai Pipe Industries, Ltd.
1960 Feb Become a designated a plant of Sumitomo Electric Industries and began manufacturing copper band and copper commutator bars.
1961 Dec Capital investment by Sumitomo Light Metal Industries and Sumitomo Electric Industries.
1962 Apr Start manufacture of rigid-body trolleys.
1970 May Start manufacture of Almet wire.
1974 May Start manufacture of multipurpose aluminum wire.
1978 Mar Copper fabrication plant renovated.
1979 May Bright annealing furnace installed.
1991 Nov Start manufacture of materials for communications applications.
2001 Apr Tokyo Office opened.
2002 Aug Clean room installed; start manufacture of semiconductor lead frames by aluminum vapor deposition.
2002 Sep Start manufacture of vaporization heat exchangers.
2003 Sep Certified under ISO 9001.
2004 Oct Materials building expanded at West Factory.
2006 Jan Participate in NEDO Project for development of next-generation solar cells.
2007 July Heat treatment furnace renovated at West Factory.
2008 Aug Certified under ISO 14001.
2010 Sep Began production of solar panel mounting fixtures.
2017 Nov Closed the vapor deposition plant and opened a business creation plant.
Dec 2021 80th anniversary
Jan 2022 Naka Factory opens and begins production of dampers for plants.

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