TPR Co., Ltd.

Company Profile

■URL

https://www.tpr.co.jp/tp_e/

■Address

Shin-Marunouchi Center Building,10F,1-6-2, Marunouchi Chiyoda-ku, Tokyo 100-0005 Japan

Business Overview

-Manufactures and sells piston rings, cylinder liners, valve sheets, automotive exterior parts, automotive goods, and devices for testing and maintaining automobiles

-The past few years, continued launching business operations in new sectors other than non-metal materials such as rubber and plastics. In April 2012, turned Faltec, a plastic exterior parts manufacture, into a subsidiary.

Shareholders

-Listed on the Prime Market of the Tokyo Stock Exchange

(As of Mar. 31, 2024)

Name or Company Name	Investment Ratio (%)
The Master Trust Bank of Japan, Ltd. (Trust Account)	7.82
Meiji Yasuda Life Insurance Company	7.05
Sompo Japan Insurance Inc.	6.75
Mizuho Bank, Ltd.	4.47
Custody Bank of Japan, Ltd. (Trust Account)	3.85
Hulic Company, Limited	3.62
Tokyo Tatemono Co., Ltd.	2.75
Customer share holding commission	2.54
Mizuho Trust & Banking Co., Ltd.	2.25
Custody Bank of Japan, Ltd. (Sumitomo Mitsui Trust Bank Re-entrusted Portion/Hino Motors Retirement Beneficiary Trust Account)	2.19
Total	43.29

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Products

Powertrain Parts
-Piston rings

Piston rings for gasoline engines
Piston rings for diesel engines

-Cylinder liners

Cast-in cylinder liners
Thin wall dry liners
Wet liners

-Valve seats

Valve seats for gasoline engines
Valve seats for diesel engines
Valve seats for gas engines
Valve seats for alcohol fuel engines

-Valve guides

-Seal rings

AT seal rings
Turbo seal rings

-Carbon scraper rings

Suspension Parts
-Aluminum products

Aluminum wheels

-Shock absorber parts

Strut bearings
Base valve cases

-Aluminum brake drums

Plastic Exterior Parts
-Radiator grilles
-Millimeter wave radar covers

Electric & Electrical Components
-Radiator grille with Illumination
-Telematics Communication Unit (TCU)

Moldings
-Moldings
-Roof rails

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History

Dec. 1939	Established in Osaka to produce piston rings mainly for aircraft and ships.
Oct. 1961	Listed on the Second Section of the Tokyo Stock Exchange.
Oct. 1989	Capitalization increased to 2,950 million yen.
Apr. 1990	Established TP Corporation of America.
Apr. 1991	Established Teikoku Europe GmbH
Mar. 1994	Capitalization increased to 3,380 million yen
June, 1996	Established, jointly with T&N and Anqing Piston Ring Factory, Anqing TP Goetze Pistonring Co., Ltd. in China to produce and sell piston rings.
May, 1997	Established, jointly with T&N and GIL, Goetze TP (India) Ltd. in India to produce and sell piston rings.
Aug. 1999	Established, jointly with Federal Mogul, Federal Mogul TP Liners in the United States to produce and sell cylinder liners.
Oct. 1999	Listed on the First Section of the Tokyo Stock Exchange.
Jan. 2000	Established Anqing TP Power Metallurgy Co., Ltd., jointly with Anqing Piston Ring Factory and Anqing TP Goetze Piston Ring Co., Ltd., in China to produce and sell sintered valve seats.
May, 2000	Established Federal Mogul TP Sunderland jointly with Federal Mogul, in the United Kingdom to produce piston rings.
Nov. 2000	Agreed with Nippon Piston Ring Co., Ltd. to mutually supply cylinder liner materials and to establish a joint company, NT Piston Ring Indonesia, to produce piston rings in Indonesia
Apr. 2001	Increased the production of cylinder liners for aluminum engines both in Japan and the United States. Mass production started in North America, increasing total North American and Japanese production of cylinder liners for aluminum engines more than twofold to 2.1 million units per month.
July, 2001	Started producing cylinder liners in China by installing production facilities in the joint plant, an 8-million-yen investment. Mass production, entirely for local sales, will start in early 2002.
Feb. 2002	Established TP Altech for the manufacture and sales of aluminum products.
Mar. 2002	While making an agreement to establish Federal Mogul TP Europe for the manufacture and sales of piston rings in Germany, as a joint venture between Federal Mogul, dissolved joint operations with Federal Mogul TP Sunderland.
May, 2002	Formed a joint-venture piston plant in China established between the Company, Art Metal Mfg. Co. Ltd of Japan, which is a piston ring manufacturer, and a local company. The name of the joint venture is Anquing Art TP Pistons Co., Ltd.
Oct. 2002	Established a joint venture called Y&T Power Tech., Inc.. The joint venture is a production facility for cylinder liners in Korea, formed with Yoo Sung Enterprise of Korea, an engine component supplier.
Oct. 2003	Established a sales company for automotive engine components such as piston rings in China. The new company is called TP Arn International Trading (Shanghai) Co., Ltd., jointly with Anqing Huanxin Group Co., Ltd.
Nov. 2003	Established a manufacturing and sales company for cylinder liners in Turkey. The company is called Federal-Mogul TP Liners Europe Limited Sirketi, which was jointly established with Federal Mogul and a local company, Dereli Holding.
June, 2004	Certified ISO/TS16949:2002.
June, 2004	Relocated the head office to Chiyoda Ward, Tokyo
July, 2004	Established a manufacturing and sales company for cylinder liners in China, Anqing TP Goetze Liner Co., Ltd., as a joint venture with Anqing TP Goetze Piston Ring Co., Ltd. and local ventures.
Sep. 2004	Decided to adopt the three letters of "TPR" as its corporate identity. Established a new technical center in its Nagano factory.
Jan. 2005	Together with local capital enterprises, established Anqing ATGE Engineering Co., Ltd. a design, building and management company in China for machinery and equipment used to produce piston rings.
Feb. 2005	Established China United Piston Ring Co., Ltd. jointly with YooSung Enterprise of Korea and Anqing Huanxin Group. It manufactures and sells piston rings in China.
Feb. 2005	Established TPR Asian Sales (Thailand) Ltd., which sells the Group's products in the ASEAN region. It was established jointly with Manoyontchai and a local consulting company from Mizuho Group.
Aug. 2006	Established TPR Vietnam Co.,Ltd. It manufactures piston rings in Vietnam.
Sep. 2006	Established Dailian Bo Xin Te Gang Zhipin Co.,Ltd jointly with Dailian Ding Xin Te Gang Zhipin Co.,Ltd and Anqing Huanxin Group Co., Ltd. It processes, manufactures and sells special alloy materials in China.
Feb. 2008	Established PT. TPR Sales Indonesia for sale of piston rings in Indonesia.
Mar. 2008	Established TPR Autoparts Manufacturing India Pvt Ltd. for manufacturing and sale of cylinder liners in India.
Apr. 2011	Established TOC Capacitor as a joint-venture subsidiary with Okaya Electric Industries. The new company, which is located in Okaya, Nagano Prefecture, will conduct R&D activities.
May 2011	Established TPR Enpla, which manufactures and sell plastic products.
Oct. 2011	Adopted TRP as its new corporate name.
Dec. 2011	Established PT. TPR Indonesia, a piston manufacturing and sales company in Indonesia.
Dec. 2011	Established PT. Art Piston Indonesia, a manufacturing and sales joint venture with Art Metal Manufacturing.
Dec. 2011	Relocated its headquarters to Chiyoda-Ward, Tokyo.
Apr. 2012	Invested in Faltec, a manufacturer producing and selling plastic products.
May 2012	Established TPR Federal-Mogul Tennessee, Inc., a joint venture with Federal-Mogul to produce cylinder liners; in Tennessee, U.S.A.
Mar. 2013	(Faltec) Listed on the Second Section of the Tokyo Stock Exchange.
July 2013	Dissolution of piston ring manufacturing joint venture "P.T. NT Piston Ring Indonesia".
Mar. 2014	Established a joint venture Anqing TPR Engineering Plastic Co., Ltd. in Anhui, China to manufacture and sell composite plastics and engineering plastic products
Jul. 2014	Established TPR Industria de Pecas Automotivas do Brasil Ltda. in Sao Paulo, Brazil to manufacture and sell cylinder liners.
Nov. 2014	TOC Capacitor Co., Ltd., a subsidiary of the Company, announced that it will acquire the electric double-layer capacitor (EDLC) business from Nisshinbo Holdings Inc.
Dec. 2014	Faltec Co., Ltd. was listed on the first section of Tokyo Stock Exchange.
Dec. 2017	Turned rubber-products manufacturer Nobukawa Co., Ltd. into a wholly owned subsidiary.
Nov. 2019	Dissolved TOC Capacitor Co., Ltd.
Dec. 2021	Turned Osaka Seimitsu Kikai, which develops, manufactures, and sell equipment to measure precision gears, into a wholly owned subsidiary.
Mar. 2022	Established TPR ARN (Anhui) New Energy R&D Co., Ltd. in Anhui, China
Apr. 2022	Moved from the First Section of the Tokyo Stock Exchange to the Prime Market
Mar. 2024	Established TPR ARN MFG. Mexico S.A. in Guanajuato, Mexico in order to move the production of EV parts.

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