Daikyo Nishikawa Co., Ltd.

Installation of sewing processing line: 1953

Our origins date back to 1953.

Installed a sewing processing line.

Start of PVC sheet and leather welder processing: 1958

Commenced welding processing of PVC sheets and leather.

Established carpet-made floor mat sewing processing technology: 1961; Nishikawa Chemical Co., Ltd. founded; start of soft polyurethane foam production

Established carpet floor mat sewing processing technology: Founded Nishikawa Chemical Co., Ltd.; commenced production of soft polyurethane foam.

Start of manufacturing plastic products (automotive products, machine parts, electrical parts, containers, and general household items): 1964

Commenced manufacturing of plastic products (automotive parts, machine components, electrical parts, containers, and general household goods).

Introduction of plastic plating technology: 1965; start of semi-hard polyurethane foam production

Introduced plastic plating technology.

Relocated headquarters to Yappomatsu-cho, Higashihiroshima City

Introduction of FRP hand lay-up method: 1966

Received the Minister of Science and Technology Award for development of polyamide molded part bonding method: 1967

Received the Minister of Science and Technology Award for developing a polyamide molding bonding method.

Entered FRP division: 1968

Entered the FRP division.

Established Deck Co., Ltd.: 1969; start of semi-hard polyurethane foam molded products (sheet cushions)

Established Deck Co., Ltd.; commenced production of semi-rigid polyurethane foam molded products (sheet cushions).

Commenced processing and assembly of audio equipment: 1970; start of vinyl chloride molded product production; start of polyurethane elastomer product production

Start of acoustic equipment processing and assembly: Start of PVC molded product production: Start of urethane elastomer product production

Opened sales offices in Tokyo and Osaka: 1972; completion of technology center; start of integral skin form product production

Open sales offices in Tokyo and Osaka: Completion of the technical center: Start of integral skin foam product production

Established Shirayukko Country Club Co., Ltd.: 1973

Establishment of Hakuryuko Country Club Co., Ltd.

Start of resin instrument panel production: 1974

Start of resin instrument panel production

Received the Safety and Health Excellence Award from the Hiroshima Labor Standards Office Director: 1975

Installation of Cold Cure Mold Line (Hiroshima Factory): Start of Cold Cure Foam Production: 1976

Received the Safety and Health Excellence Award from the Hiroshima Labor Standards Bureau Director

Establishment of P.P. Bumper Coating Technology: 1980: Construction of Injection Molding Factory (Hiroshima Factory): Start of Production of Large Injection Molded Products (Instrument Panel Core)

Establishment of P.P. bumper painting technology: Construction of injection molding factory (Hiroshima factory): Start of large injection molded product (instrument panel core) production

Establishment of BMC Special Formulation Technology: 1981: Construction of Coating Factory (Hiroshima Factory): Start of Integrated Production of Instrument Panels

Establishment of BMC special formulation technology: Construction of painting factory (Hiroshima factory): Start of integrated instrument panel production

Development of Skin Laminate Technique: 1982

Development of skin lamination technique

Introduction of Resin Injection Technology: 1983: Establishment of First Technical Center: Start of Production of Slash Surface Skin

Introduction of resin injection technology: Establishment of First Technical Center: Start of slash surface skin production

Received the Excellent Award for Safety and Health from the Minister of Labour: 1984

Received the Excellent Award for Safety and Health from the Minister of Labour

Introduction of Urethane Injection Foaming Technique: 1985

Introduction of PE cross-linked foam molding method: Introduction of in-mold molding method: Introduction of urethane injection foaming technique

Establishment of N.E. Plastic Co., Ltd.: 1987

Establishment of N Plus Plastic Co., Ltd.

Establishment of Automotive Exterior Parts Coating Technology: 1988: Merged with Mazda Kasei Co., Ltd.: Capital increased to 343.5 million yen: Construction of Seat Cushion Factory (San-Nyu Factory): Start of Blow Molding Products Production

Establishment of automotive exterior parts painting technology: Merged with Mazda Kasei Co., Ltd., increasing capital to 343.5 million yen: Construction of seat cushion factory (San-Nyu Factory): Start of blow molding product production

Received the Chairman’s Award from the Glass Fiber Association for Development of HMC Bumper Beam Technique: 1989: Establishment of Second Technical Center: Start of Integrated Bumper Production

Received the Chairman's Award of the Glass Fiber Association for developing bumper beam technique: Establishment of Second Technical Center: Start of bumper integrated production

Establishment of Kanto Daikyo Co., Ltd.: 1990: Establishment of Ruyang Co., Ltd. (Taiwan): Received the Safety and Health Progress Award from the Hiroshima Labor Standards Office Director

Establishment of Kanto Daikyo Co., Ltd.: Establishment of Juyang Co., Ltd. (Taiwan): Received the Safety and Health Progress Award from the Hiroshima Labor Standards Bureau Director

Establishment of Hofu Factory: 1991: Establishment of Hofu Tsuruhama Factory and Hofu Nakaseki Factory

Establishment of Hofu Factory: Establishment of Hofu Tsuruhama Factory and Hofu Nakaseki Factory

Yamato Factory awarded the China Trade and Industry Bureau Director’s Award as a Green Factory: 1992

Establishment of Koda Technics Co., Ltd.: Development of DRI (Dai-Rotary Injection) technology: Yamato Factory awarded the China Trade and Industry Bureau Director's Award as a green factory

Development of DRI (Die Rotary Injection) Technology: 1994: Awarded the Small and Medium Enterprise Agency Director’s Award and the FRP Association Chairman’s Award for Development of SMC Lightweight Roof

Establishment of Western River Production System (NPS) through AGV introduction: Start of mass production of system piping using DSI process (world's first): Received the Small and Medium Enterprise Agency Director's Award and FRP Association Chairman's Award

(World’s First) Mass Production of System Piping Using DSI Method: 1995: Awarded the TPM Excellence Award Category 1

Received the TPM Excellence Award Category 1: Start of mass production of resin oil strainer (world's first)

(World’s First) Mass Production of Resin Oil Strainers: 1996: Yamato Factory awarded the Minister of Economy, Trade and Industry’s Award as a Green Factory

Yamato Factory awarded the Minister of Economy, Trade and Industry Award as a green factory

Obtained ISO9001 Certification: 1997

ISO 9001 Certification Achieved

(World’s First) Mass Production of Resin Intake Manifolds Using DRI Method: 1998: Obtained ISO9001 Certification

Mass production of resin intake manifold using DRI method: ISO 9001 Certification Achieved

Obtained QS9000 Certification: 1999: Awarded the TPM Excellence Continuation Award Category 1: Yamato Factory awarded the Prime Minister’s Award as a Green Factory

Received TPM Excellent Continuation Award Category 1: QS 9000 Certification Achieved: Yamato Factory awarded Prime Minister's Award as a Green Factory

Reborn as G.P. Daikyo Corporation: 2000: Merged with Technics Corporation. Became Nishikawa Kasei Kojima Factory.

QS 9000 Certification Achieved: Rebranded as G.P. Daikyo Co., Ltd.: Merged with Koda Technics Co., Ltd.: Became Nishikawa Chemical Koda Factory

Obtained ISO 14001 certification: 2001: Developed movable assist grip: Capital participation by Nishikawa Kasei Corporation.

ISO 14001 Certification Achieved: Developed movable assist grip: Capital participation in Nishikawa Chemical Co., Ltd.

Established mass production technology for automotive structural components using glass long fiber reinforced resin: 2002: Capital participation by G.P. Daikyo Corporation: Developed structural instrument panel: Obtained ISO 14001 certification.

Established mass production technology for automotive exterior parts using carbon fiber reinforced resin: Capital participation in G.P. Daikyo Co., Ltd.: Developed structural instrument panel: ISO 14001 Certification Achieved

Opened an office in Shanghai, China: 2003: Awarded the Minister of Economy, Trade and Industry Prize as a resource and energy management excellent factory.

Received the Minister of Economy, Trade and Industry Award as a resource and energy management excellent factory

Established Daikyo Nishikawa Corporation jointly with Nishikawa Kasei Corporation: 2004.

Established Daikyo Nishikawa Co., Ltd. jointly with Nishikawa Chemical Co., Ltd.

Established DMS Tech Co., Ltd. (Thailand): Jointly established with Nishikawa Kasei Corporation, Teion (Shanghai) Software Technology Co., Ltd. (China).

Established Teion (Shanghai) Software Technology Co., Ltd. jointly with G.P. Daikyo Co., Ltd. (China)

April 2007: Merged with Nishikawa Kasei Corporation, G.P. Daikyo Corporation, and the former Daikyo Nishikawa Corporation: Changed company name to Daikyo Nishikawa Corporation, relocated headquarters to Saka-cho, Aki-gun, Hiroshima Prefecture: Established R&D Center in Aki-ku, Hiroshima City.

Merged Nishikawa Chemical Co., Ltd., G.P. Daikyo Co., Ltd., and the former Daikyo Nishikawa Co., Ltd.: Changed company name to Daikyo Nishikawa Co., Ltd. and relocated headquarters to Saka-cho, Aki-gun, Hiroshima Prefecture: Established R&D Center in Aki-ku, Hiroshima City

June 2007: Established Mie Factory in Matsusaka City, Mie Prefecture, and started mass production of oil strainer.

Established Mie Factory in Matsusaka City, Mie Prefecture, and started mass production of oil strainers

July 2007: Established DaikyoNishikawa (Thailand) Co., Ltd. (current consolidated subsidiary) to supply resin parts to Japanese automakers in Thailand.

Established Daikyo Nishikawa (Thailand) Co., Ltd. (currently a consolidated subsidiary) to supply resin parts to Japanese automakers in Thailand

November 2010: Established Daikyo Nishikawa Automobile Parts (Changshu) Co., Ltd. (current consolidated subsidiary) to supply resin parts to Japanese automakers in China.

Established Dakyō Nishikawa Automotive Parts (Changshu) Co., Ltd. (currently a consolidated subsidiary) to supply resin parts to Japanese automakers in China

October 2011: Participated capital in Changchun Wanlong Daikyo Nishikawa Automobile Parts Co., Ltd. (related company accounted for by equity method): Established AFT Co., Ltd. (current consolidated subsidiary) jointly with Denso Corporation to supply resin parts to Daihatsu.

Participated in capital of Changchun Wanlong Dakyō Nishikawa Automotive Parts Co., Ltd. (a related company under the equity method): Established AFT Co., Ltd. (currently a consolidated subsidiary) jointly with Daihatsu Motor Co., Ltd. to supply resin parts for Daihatsu vehicles

January 2012: Acquired Nanjing Kaiyang Automobile Plastic Parts Co., Ltd. (related company accounted for by equity method) and renamed it Daeikyo Nishikawa Kaiyang Automobile Parts (Nanjing) Co., Ltd. (current consolidated subsidiary).

Acquired Jiangsu Kaiyang Automotive Plastic Parts Co., Ltd., which was a related company under the equity method, and simultaneously renamed it Dakyō Kaiyang Automotive Parts (Nanjing) Co., Ltd. (a consolidated subsidiary)

February 2012: Established DaikyoNishikawa Mexicana, S.A. de C.V. (current consolidated subsidiary) to supply resin parts to Japanese automakers in Mexico.

Established Daikyo Nishikawa Mexicana, S.A. de C.V. (currently a consolidated subsidiary) to supply resin parts to Japanese automakers in Mexico

March 2012: Renamed Denso Automobile Parts (Shanghai) Co., Ltd. from Denso (Shanghai) Software Technology Co., Ltd. to expand business scope to include sales of automotive parts.

Renamed Teion Automotive Parts (Shanghai) Co., Ltd. from Teion (Shanghai) Software Technology Co., Ltd., which mainly engaged in design and development, to expand business scope to include sales of automotive parts and others

February 2013: Established PT. DaikyoNishikawa Tenma Indonesia (current consolidated subsidiary) jointly with Tenma Corporation to supply resin parts to Indonesian Japanese automakers.

Established PT. Daikyo Nishikawa Tenma Indonesia (currently a consolidated subsidiary) jointly with Tenma Corporation to supply resin parts to Japanese automakers in Indonesia

October 2013: Established DNC Service Co., Ltd. (current consolidated subsidiary) for life insurance and property insurance agency business and domestic factory environmental improvements.

Established DNC Service Co., Ltd. (currently a consolidated subsidiary) for life and non-life insurance agency operations and domestic factory environmental improvements

March 2014: Listed on the First Section of the Tokyo Stock Exchange.

Listed on the First Section of the Tokyo Stock Exchange

May 2016: Established Oita Factory in Nakatsu City, Oita Prefecture, and started assembly and shipment of resin exterior parts.

Established a new Oita factory in Nakatsu City, Oita Prefecture, and began assembly and shipment of resin panel parts.

January 2017: Renamed Daeikyo Nishikawa Kaiyang Automobile Parts (Nanjing) Co., Ltd. to Daeikyo Nishikawa Toyo Automobile Parts (Nanjing) Co., Ltd.

Renamed Daikyo Nishikawa Kaikyo Automobile Parts (Nanjing) Co., Ltd. to Daikyo Nishikawa Toyo Automobile Parts (Nanjing) Co., Ltd.

May 2019: Established a new headquarters factory in Higashihiroshima City and commenced operations.

Established a new headquarters factory in Higashihiroshima City and commenced operations.

June 2019: Established DaikyoNishikawa USA Inc. to supply plastic parts to Japanese automotive manufacturers in the United States.

Established DaikyoNishikawa USA Inc. to supply resin parts to Japanese automobile manufacturers in the United States.

January 2020: Moved headquarters and R&D center to Higashihiroshima City.

January 2020: Renamed GP Daikyo Korea Corporation to DaikyoNishikawa Korea Co., Ltd. (now a consolidated subsidiary).

Moved the headquarters and R&D center to Higashihiroshima City: Renamed GP Daikyo Korea Corporation to DaikyoNishikawa Korea Co., Ltd. (now a consolidated subsidiary).

October 2021: Certified as a 'Kurumin' by the Minister of Health, Labour and Welfare.

Certified as “Kurumin” by the Minister of Health, Labour and Welfare.

January 2022: Merged DaikyoNishikawa Mexicana, S.A. de C.V. (surviving company) with DaikyoNishikawa Mexicana Operaciones, S.A. de C.V. (dissolved company).

Merged the two companies, DaikyoNishikawa Mexicana, S.A. de C.V. (surviving company after absorption merger) and DaikyoNishikawa Mexicana Operaciones, S.A. de C.V. (dissolved company after absorption merger).

April 2022: Transitioned to the Tokyo Stock Exchange Prime Market following a reorganization of the exchange's market classifications.

Transitioned to the Tokyo Stock Exchange Prime Market following the reorganization of the stock market classifications at the Tokyo Stock Exchange.

February 2023: Consolidated the functions of the Technical Test Center (Asakita-ku, Hiroshima City) to the headquarters, renaming the Technical Test Center as the San-nyu Factory.

Renamed the Technical Test Center to the San-nyu Factory after consolidating its functions at the headquarters in Asakita-ku, Hiroshima City.

November 2023: Transferred all shares of Changchun Wanlong Daehoek Nishikawa Automotive Parts Co., Ltd. (an associate under the equity method) in China.

Transferred all shares of Daikyo Nishikawa Automobile Parts Co., Ltd. (a joint venture under the equity method) in Changchun, Wancheng, China.

March 2025: Acquired all shares of DMS Tech Co., Ltd. in Thailand, making it a wholly-owned subsidiary.

Acquired all shares of DMS Tech Co., Ltd. in Thailand and made it a wholly-owned subsidiary.

December 2025: Merged DaikyoNishikawa (Thailand) Co., Ltd. (surviving company) with DMS Tech Co., Ltd. (dissolved company) in Thailand.

Merged the two companies, DaikyoNishikawa (Thailand) Co., Ltd. (surviving company after absorption merger) and DMS Tech Co., Ltd. (dissolved company after absorption merger).

Made Daikyo Nishikawa Toyo Automobile Parts (Nanjing) Co., Ltd. in China a wholly-owned subsidiary and renamed it Daikyo Nishikawa Automobile Parts (Nanjing) Co., Ltd.

April 2026: Absorbed Kanto Daikyo Co., Ltd., a consolidated subsidiary.

Absorbed the consolidated subsidiary Kanto Daikyo Co., Ltd.