CORPORATE PROFILE

Name KOUEI CO., LTD. Company History President CEO Kazuhiro Yamaguchi Founded in Higashimizue, Edogawa-ku on 1977/3. Foundation Mar. 3, 1977 Moved to Chuo, Edogawa-ku on 1988/9. Established Oct. 3, 1978 Moved to the current location on 1997/7. Capital (JPY) 48(mil.) Saitama Factory operation started on 2009/5. Employee 82 （incl. directors） Headquarter New Bldg. Completion on 2020/10. Fiscal Year March 31 Total Capital (JPY) Headquarter Zip code: 132-0021 1978 Oct. 3 (mil.) 1982 Jan. 6 (mil.) Main Bldg. 3-5-6 Chuo, Edogawa-ku, 1987 May. 12 (mil.) 1997 Jun. 24 (mil.) (Account Div.) 2001 Aug. 48(mil.) URL http://www.kabkouei.co.jp Annual Sales Amount (JPY) 2017 Mar. 4,177(mil.) 2018 Mar. 4,284(mil.) 2019 Mar. 3,965(mil.) Bank

MUFJ Bank, Sumitomo Banking Corporation, E-mail [email protected] Risona Bank, Shoko Chukin Bank, Mizuho Bank, Headquarter Zip code: 132-0021 Japan The , Kiraboshi Bank, New Bldg. 3-5-4 Chuo, Edogawa-ku, Tokyo The Tokyo Higash Shinkin Bank, (Sales & Business Line Production Dept.) Raw material sales, Processing, Design and production Telephone 03-3674-5222 for plant facility and machine, Processing of strip (rolling, FAX 03-3656-0503 slitting, annealing, clad) Saitama- Zip code:369-0315 Japan Sales materials Factory 1450-10 Ohmidoh, Kamisato- Pure nickel, Electric resistance alloy, Magnetic alloy, Low Machi, Kodama-gun, Saitama expansion alloy, Heat/Corrosion resistant alloy Telephone 0495-35-0221 Certification FAX 0495-71-5585 ISO9001:2015 ISO14001:2015

Prominent Customers (Japanese syllabary order) Azbil Corporation／SMC Corporation／EBARA CORPORATION／Audio-Technica Corporation／Kawasaki Heavy Industries, Ltd. ／KUREHA ENGINEERING CO., LTD.／SAKAGUCHI E.H VOC CORP. ／ ／ Daido Steel Co., Ltd. ／ TAMAGAWA SEIKI Co., Ltd. ／ Tungaloy Corporation ／ TOTOKU ELECTRIC CO., LTD.／Japan Metals & Chemicals Co., Ltd.／ Metals, Ltd.／ Corporation／MinebeaMitsumi, Inc.／ Corporation and other about 500 companies Machine Tool Equipment: Main equipment in Head quarter Main equipment in Saitama factory Name Maker No. Name Maker No. Bandsaw Higuchi&Daito 6 20-roll rolling mill Sundwig 1 Shearing machine Amada 1 12-roll rolling mill Sundwig 1 Leveler straightening machine Rikosha 1 4-roll rolling mill Shiota 6 Vertical batch heat furnace KOUEI 3 4-roll tandem mill Shiota 3 Horizontal batch heat furnace KOUEI 1 Vertical continuous furnace Nomoto 1 TIG Welding machine / Daihen 7 Horizontal continuous furnace Shinko 13 Semi-auto welding machine Panasonic 2 Pickling line 2 Shaper machine Yamaguchi/ 2 Gold plating line 2 Nakamura Silver plating line 2 Slitter machine Shiota/Satsuki 8 Date Updated: 10/11/2020