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三國機械工業株式会社EnglishCompany ProfileMain Clients
Company

Company Profile

Company Profile

Main Clients

Iron & Steel / Nonferrous Metals

  • Asahi Industries Co.,Ltd.
  • A.L.M.T.Corp.
  • Epson Atmix Corporation.
  • Kohsei Co.,Ltd.
  • Sankyo Die Casting Corp.
  • Suncall Corporation.
  • JFE Steel Corporation.
  • JX Metals Corporation.
  • Shoritsu Seisakusho Co.,Ltd.
  • Sumitomo Metal Mining Co.,Ltd.
  • Nippon Steel Spiral Pipe Company,Ltd.
  • Toho Titanium Co.,Ltd.
  • DOWA Metanix Co.,Ltd.
  • DOWA Metal Co.,Ltd.
  • Japan New Metals Co.,Ltd.
  • Primetals Technologies Japan,Limited.
  • Furukawa Electric Co.,Ltd.
  • UACJ Corporation.
  • UACJ Metal Components Corporation.
  • Yodogawa Steel Works,Ltd.

Construction / Real Estate

  • Oak Setsubi Corporation.
  • Obayashi Corporation.
  • Obayashi Facilities Corporation.
  • Mitsui Fudosan Co.,Ltd.

Plant Engineering

  • IHI Corporation.
  • IHI Construction Service Co.,Ltd.
  • Voith IHI Paper Technology Co.,Ltd.
  • IHI Plant Services Corporation.
  • Asano Taiseikiso Engineering Co.,Ltd.
  • Asahi Kasei Engineering Corporation.
  • Asahi Kogyosha Co.,Ltd.
  • Idemitsu Kosan Co.,Ltd.
  • INPEX Engineering（JAPAN）Co.,Ltd.
  • Nichizo Tech Inc.
  • AGC Engineering Co.,Ltd.
  • Ebara Elliott Energy.
  • Ebara Environmental Plant Co.,Ltd.
  • Oji Engineering Co.,Ltd.
  • Kawasaki Engineering Co.,Ltd.
  • Kawasaki Giken Co.,Ltd.
  • Kawasaki Heavy Industries,Ltd.
  • Kanden Engineering Corporation.
  • Kanden Plant Corporation.
  • Kubota Corporation.
  • Kurita Water Industries Ltd.
  • Kurihalant Co.,Ltd.
  • Cosmo Engineering Co.,Ltd.
  • MHI NS Engineering Co.,Ltd.
  • Mitsubishi Kakoki Advance,Ltd
  • Sanki Greentech Co.,Ltd.
  • Sanki Aquatech Co.,Ltd.
  • Sanki Engineering Co.,Ltd.
  • Sankyu Inc.
  • JNC Engineering Co.,Ltd.
  • JFE Engineering Corporation.
  • JFE Technos Co.,Ltd.
  • JFE Project One Co.,Ltd.
  • Shin-Etsu Engineering Co.,Ltd.
  • Kobelco Eco-Solutions Co.,Ltd.
  • Shizuoka Gas Engineering Co.,Ltd.
  • Japan Marine United Corporation.
  • Nippon Steel Engineering Co.,Ltd.
  • Swing Corporation.
  • Sumitomo Chemical Engineering Co.,Ltd.
  • Sumitomo Heavy Industries Environment Co.,Ltd.
  • Sumitomo Heavy Industries,Ltd.
  • Central Engineering Co.,Ltd.
  • Taiyo Nippon Sanso Engineering Corporation.
  • Takuma Co.,Ltd.
  • Chiyoda Corporation.
  • Chiyoda X-ONE Engineering Corporation.
  • Chuden Plant Co.,Ltd.
  • Tsukishima Kankyo Engineering Ltd.
  • DNP Engineering Co.,Ltd.
  • Tec Project Services Corporation.
  • Tohkemy Corporation.
  • Toppan Techno Co.,Ltd.
  • Tokyo Energy & Systems Inc.
  • Tokyo Gas Engineering Solutions Corporation.
  • Toshiba Energy Systems & Solutions Corporation.
  • Toshiba Plant Systems & Services Corporation.
  • Toyo Engineering Corporation.
  • Nikka-Engineering.
  • JGC Japan Corporation.
  • JGC Corporation.
  • Nishinippon Plant Engineering and Construction Co.,Ltd.
  • Nisso Engineering Co.,Ltd.
  • Nippon Shokubai Co.,Ltd.
  • BFE Engineering Co.,Ltd.
  • Hayakawa Marine & Trans Corporation.
  • Hitachi,Ltd.
  • Hitachi Zosen Corporation.
  • Hitachi Technologies and Services,Ltd.
  • Hitachi Mitsubishi Hydro Corporation.
  • Furnace Engineering Inc.
  • Fuji Furukawa Engineering & Construction Co.,Ltd.
  • Mitsui E&S Co.,Ltd.
  • Mitsubishi Kakoki Kaisha,Ltd.
  • Mitsubishi Heavy Industries Environmental & Chemical Engineering Co.,Ltd.
  • Mitsubishi Heavy Industries,Ltd.
  • Mitsubishi Heavy Industries Transportation and Construction Engineering,Ltd.
  • Mitsubishi Heavy Industries Power Ids Co.,Ltd.
  • Mitsubishi Materials Techno Corporation.
  • Metawater Service Co.,Ltd.
  • Raiznext Corporation.

Food

  • Ajinomoto Co.,Inc.
  • Shokken Co.,Ltd.
  • Danone Japan Co.,Ltd.
  • Tohato Inc.
  • Morinaga Milk Industry Co.,Ltd.
  • Rokko Butter Co.,Ltd.
  • Wako Food Industry Co.,Ltd.

Textiles / Paper / Pulp

  • Ashimori Industry Co.,Ltd.
  • Oji Paper Co.,Ltd.
  • O&C Ivory Board Co.,Ltd.
  • Chuetsu Pulp & Paper Co.,Ltd.
  • Japan Vilene Company,Ltd.
  • Hokuetsu Corporation.
  • Metso Paper Japan Co.,Ltd.
  • Rengo Co.,Ltd.

Chemicals

  • Asahi Kasei Corp.
  • Asahi Kasei Construction Materials Corporation.
  • UBE Corporation.
  • Ube-Maruzen Polyethlene Co,Ltd.
  • Air Water Performance Chemical Inc.
  • ENEOS NUC Corporation.
  • ENEOS Materials Corporation.
  • Kaneka Corporation.
  • Kanto Denka Kogyo Co.,Ltd.
  • Kumiai Chemical Industry Co.,Ltd.
  • Kuraray Co.,Ltd.
  • Kureha Corporation.
  • Gun Ei Chemical Industry Co.,Ltd.
  • Shimonoseki Mitsui Chemicals,Inc.
  • Shin-Etsu Chemical Co.,Ltd.
  • Stellachemifa Corporation.
  • Sumitomo Seika Chemicals Company,Limited.
  • Daicel Corporation.
  • Taki Chemical Co.,Ltd.
  • Techno-UMG Co.,Ltd.
  • Denka Company Limited.
  • Tosoh Corporation.
  • Tonen Chemical Corp.
  • Nichia Corporation.
  • NOF Corporation.
  • Zeon Corporation.
  • Nippon Soda Co.,Ltd.
  • Nippon Tansan Gas Co.,Ltd.
  • Nippon Nyukazai Co.,Ltd.
  • Japan Butyl Co.,Ltd.
  • Japan Polyethlene Corporation.
  • Fujifilm Wako Chemical Corporation.
  • Mitsui Chemicals,Inc.
  • Mitsubishi Chemical Corporation.
  • Mitsubishi Gas Chemical Company,Inc.
  • Resonac Corporation.

Petroleum / Oil Refining

  • RS Energy Co.,Ltd.
  • Idemitsu Kosan Co.,Ltd.
  • INPEX Corporation.
  • ENEOS Corporation.
  • Osaka International Refining Company,Limited
  • Kashima Oil Co.,Ltd.
  • Kyokuto Petroleum Industries,Ltd.
  • Cosmo Oil Co.,Ltd.
  • Cosmo Matsuyama Oil Co.,Ltd.
  • Sankyo Yuka Kogyo K.K
  • Shibushi Oil Storage Company,Ltd.
  • Showa Yokkaichi Sekiyu Co.,Ltd.
  • Seibu Oil Company Limited.
  • Japan Petroleum Exploration Co.,Ltd.
  • Namikata Terminal Co.,Ltd.
  • Fuji Oil Company,Ltd.

Pharmaceuticals

  • Shionogi Pharma Co.,Ltd.
  • Shin Nippon Biomedical Laboratories,Ltd.
  • Nihon Pharmaceutical Co.,Ltd.

Rubber / Plastics

  • Sun・Tox Co.,Ltd.
  • Tenma Corporation.
  • Toyo Tire Corporation.
  • Bridgestone Corporation.
  • The Yokohama Rubber Co.,Ltd.
  • Riken Technos Corporation.

Ceramics / Furnaces

  • A-Tech Co.,Ltd.
  • AGC Inc.
  • Central Glass Co.,Ltd.
  • Nippon Selas Co.,Ltd.

Machinery

  • IHI Power Systems Co.,Ltd.
  • IHI Jet Service Co.,Ltd.
  • Aioi Sekkei Co.,Ltd.
  • IT Engineering Co.,Ltd.
  • Asakawa Hydraulics Co.,Ltd.
  • Azbil TA Co.,Ltd.
  • Amada Co.,Ltd.
  • Ulvac,Inc
  • Ikegai Co.,Ltd.
  • Ingersoll-Rand ITS Japan,Ltd.
  • UBE Machinery Corporation,Ltd.
  • Air Water Mechatronics Inc.
  • Ebara Corporation.
  • Ohtsuka Co.,Ltd.
  • Ohara Corporation.
  • Okaya Seiritsu Engineering Co.,Ltd.
  • Oriental Engineering Co.,Ltd.
  • Kaken Geneqs Co.,Ltd.
  • Kumahira Co.,Ltd.
  • KYB Corporation.
  • Koike Sanso Kogyo Co.,Ltd.
  • Kojima Iron Works Co.,Ltd.
  • Kodama Corporation.
  • Sanko Air Plant Ltd.
  • Sanjo Seiki Co.,Ltd.
  • Sampa Kogyo K.K.
  • Shibaura Machine Co.,Ltd.
  • Shimakawa Seisakusyo Co.,Ltd.
  • Tanabe Pneumatic Machinery Co.,Ltd.
  • Tsukishima Kikai Co.,Ltd.
  • Tomoe Kogyo Co.,Ltd.
  • Nippon Gear Co.,Ltd.
  • Sendzimir Japan,Ltd.
  • Hamai Industries Limited.
  • Fukushima Ltd.
  • Fuji Kikai Kogyo Co.,Ltd.
  • Fujikin Incorporated.
  • Furukawa Co.,Ltd.
  • Hokoku Kogyo Co.,Ltd.
  • Hokoku Engineering Co.,Ltd.
  • Porite Corporation.
  • Hosokawa Micron Corporation.
  • Robert Bosch GmbH.
  • Bosch Rexroth Corporation.
  • Matsuda Seisakusho Co.,Ltd.
  • Matsumi Co.,Ltd.
  • Mitsubishi Heavy Industries Machinery Systems, Ltd.
  • Yuken Kogyo Co.,Ltd.
  • Yuken Service Corporation.

Electrical Equipment / Instruments / Precision

  • Ishikawa Sanken Co.,Ltd
  • NEC Platforms,Ltd.
  • On Semiconductor Aizu Corporation.
  • Kanden Engineering Corporation.
  • Kids Medical,Ltd.
  • Koki Holdings Co.,Ltd.
  • Konica Minolta,Inc.
  • Sanken Electric Co.,Ltd.
  • J-Devices Corporation.
  • Nagano FCL Components Limited.
  • SHARP Yonago Corporation.
  • Johnson Controls,K.K.
  • Sukegawa Electric Co.,Ltd.
  • Sumitomo Electric Device Innovations,Inc.
  • Taiyo Yuden Mobile Technology Co.,Ltd.
  • Chikuma Communications Industry Co.,Ltd.
  • TDK Corporation.
  • Nagano Keiki Co.,Ltd.
  • Texas Instruments Japan Limited.
  • NEC Corporation.
  • JEOL Ltd.
  • Nihon Pall Manufacturing Ltd.
  • Moog Japan Ltd.
  • Panasonic Corporation.
  • Panasonic Facilities Co.,Ltd.
  • Panasonic Mobile Communications Co.,Ltd.
  • Fanuc Corporation.
  • Fukushima Sanken Co.,Ltd.
  • Fujitsu Limited.
  • FCL Components Limited.
  • Fujitsu Facilities Engineering Limited.
  • Fujitsu Home & Office Services Limited.
  • Fuji Electric Co.,Ltd.
  • Mitsubishi Electric Tokki Systems Corporation.
  • Yamagata Sanken Co.,Ltd.
  • Resonac HD Yamagata Corporation.

Transportation Equipment / Construction Machinery

  • SCHÜTZ Container Systems Co.,Ltd.
  • SUBARU Corporation.
  • Teisen Techno Co.,Ltd.
  • Hitachi Construction Machinery Co.,Ltd.
  • Hitachi Construction Machinery Camino Co.,Ltd.
  • Hitachi Construction Machinery Tierra Co.,Ltd.
  • Furukawa Unic Corporation.
  • Furukawa Rock Drill Co.,Ltd.
  • Yasuda Ltd.

Trading Company

  • ITOCHU Corporation.
  • ITOCHU Machine-Technos Corporation.
  • Ebara Jitsugyo Co.,Ltd.
  • Ebarashoji Co.,Ltd.
  • Otani Trading Co.,Ltd.
  • Kawasaki Trading Co.,Ltd.
  • Seaprex Inc.
  • JFE Shoji Corporation.
  • Japan Machinery Co.,Ltd.
  • Jupitor Corporation.
  • Shinsho Corporation.
  • Metal One Sumisho Tubular Products Co.,Ltd.
  • Seika Corporation.
  • Sojitz Kyushu Corporation.
  • Daiichi Jitsugyo Co.,Ltd.
  • Taimei Koki Co.,Ltd.
  • Takayama Trading Co.,Ltd.
  • Takata company.
  • TechTrading Co.,Ltd.
  • Tokiwa Corporation.
  • JGC Trading & Services Co.,Ltd.
  • Nippon Steel Trading Corporation.
  • Matsui Corporation.
  • Matsubo Corporation.
  • Mitsubishi Materials Trading Corporation.
  • Moritani & Co.,Ltd

Industrial Gas

  • Iwatani Corporation.
  • Air Water Inc.
  • Air Water Engineering Inc.
  • Air Water Techno Supply Inc.
  • Air Water Green Design Inc.
  • Air Water East Japan Inc.
  • Air Gases Kitakyusyu Ltd.
  • Air Liquide Kogyo Gas Ltd.
  • Kumamoto Oxyton Co.,Ltd.
  • Keiyo Teisan Co.,Ltd.
  • Saibugas Co.,Ltd.
  • Sagami IGS Co.,Ltd.
  • Shizuoka Sanso inc.
  • Shunan Sanso Co.,Ltd.
  • Taiyo Nippon Sanso Corporation.
  • Taiyo Nippon Sanso JFP Corporation.
  • Takamatsu Teisan Co.,Ltd.
  • Chiba Sanso Center Co.,Ltd.
  • Denal Silane Co.,Ltd.
  • Toho Acetylene Co.,Ltd.
  • Toyoko Kagaku Co.,Ltd.
  • Toyoko Gas Co.,Ltd
  • Air Liquide Japan G.K.
  • Hakodate Oxygen Co.,Ltd.
  • Fukuoka Oxygen Co.,Ltd.
  • Fukuho Teisan Co.,Ltd.
  • Hokkaido Air Water Engineering Inc.

Electricity / City Gas

  • Atox Co.,Ltd.
  • Ohgishima Power Co.,Ltd.
  • Osaka Gas Co.,Ltd.
  • Saibugas Co.,Ltd.
  • J-POWER Generation Service Co.,Ltd.
  • JERA Co.,Inc.
  • TAS Co.,Ltd.
  • Electric Power Development Co.,Ltd.
  • Tokyo Gas Co.,Ltd.
  • Toho Gas Co.,Ltd.
  • Tohoku Electric Power Co.,Inc.
  • Nihonkai LNG Co.,Ltd.
  • Nihon Gas Co.,Ltd.
  • Hokkaido Gas Co.,Ltd.

Environment / Renewable Energy

  • Eos Engineering & Service Co.,Ltd.
  • Veolia Jenets K.K.
  • Eco-System Sanyo Co.,Ltd.
  • Eco-System Chiba Co.,Ltd.
  • Eco Park Saitama Co.,Ltd.
  • Ep-Yamaguchi Co.,Ltd.
  • Oji Green Energy Tokushima Co.,Ltd.
  • Oji Green Energy Nichinan Co.,Ltd.
  • Osaki CoolGen Corporation.
  • Otsuki Biomass Power Co.,Ltd.
  • Kaita Biomass Power Co.,Ltd.
  • Kushiro Power Station Co.,Ltd.
  • Green Energy Laboratory Co.,Ltd.
  • Green PLAN Co.,Ltd.
  • Summit Sakata Power Corporation.
  • Summit Handa Power Corporation.
  • Sigma Power Tsuchiura Corporation.
  • Shimonoseki Biomass Energy.
  • Japan Waste Corporation.
  • Japan New Energy Co.,Ltd.
  • Shinwa Kankyo Co.,Ltd
  • Sumikyo Engineering Co.,Ltd.
  • Soyano Wood Power Inc.
  • Takahashi Seisakusho Co.,Ltd.
  • Tsuneishi Kamtecs Corporation.
  • Tsubame BHB Co.,Ltd.
  • Tsuruga Green Power Corporation.
  • Tokyo Power Technology Ltd.
  • Toyota Energy Solutions Inc.
  • Nippon Steel Environmental&Energy Solutions Corporation.
  • Noda Bio power JP Co.,Ltd.
  • Hitachi-GE Nuclear Energy, Ltd.
  • Hitachi Plant Construction,Ltd.
  • Foreco Inc.
  • Miyama, Inc.
  • Mombetsu Biomass Electric Power Co.,Ltd.
  • Euglena Co.,Ltd.
  • United Renewable Energy Co.,Ltd.

Government Agencies / Research Institutes / Others

  • Ashikaga City
  • Ibaraki City
  • Japan Maritime Self-Defense Force
  • Bureau of Waterworks and Sewerage Kanazawa
  • Zama City
  • National Institute of Advanced Industrial Science and Technology（AIST）
  • Suita City
  • Chiba University
  • Clean Authority of Tokyo
  • Toyota Central R&D Labs.,Inc
  • Nagaoka University of Technology
  • Nagoya University
  • Japan Atomic Energy Agency（JAEA）
  • National Institute for Materials Science（NIMS）
  • USJ LLC
  • Yokohama Resources and Waste Recycling Bureau
  • Yokohama Waterworks Bureau
  • Japan Ground Self-Defense Force
  • National Institutes for Quantum Science and Technology
  • Waseda University

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