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Profile / History

Sanko Co., Ltd.

Founded March 28, 1949
Capital 100 million yen
Head office 2-27-10 Higashi Oi, Shinagawa-ku, Tokyo 140-8535 (Map
TEL: (03) 3761-2111 / FAX: (03) 3761-1319
Employees 120
Representative Director Masamichi Imoto President
Business Activities
  • Instrumentation electrical piping works engineering and marketing for domestic and international manufacturing plants nuclear power facilities and building facilities
  • Design and construction management of instrumentation electrical and piping works
  • Procurement of instrumentation electrical and piping materials and parts
  • Maintenance
Registered Permits / Certifications
  • Specified Construction Permit Number: Minister of Land Infrastructure And Transport Permit (Toku [Specified]-12) No. 5566 (electrical piping works)
  • Ministry of Economy Trade and Industry Welding Procedure Law Permit Number: 57 Shicho (Agency of Natural Resources and Energy) No. 13458 (August 23 1982)
  • Science and Technology Agency Welding Procedure Law Permit Number: 8 An (Safety) (Reactor Regulation) No. 249 (July 23 1996)
  • Science and Technology Agency Weld Enforcement Law Permit Number: 8 An (Safety) (Nuclear Materials Regulation) No. 520 (September 18 1996)
  • Non-specified Laborer Dispatch Work Permit: Han (Non-specified)-1305-0007
  • ISO 9001 Certification
  • ISO 14001 Certification
Branch / Office / Factory
Osaka Branch
9F Shin-ei Bldg., 1-6-20 Tosabori, Nishi-ku, Osaka-shi, Osaka
TEL: (06) 6449-1706 / FAX: (06) 6449-1707
Mizushima Office
3-7-43 Matsue Kurashiki-shi Okayama
TEL: (086) 455-9908 / FAX: (086) 456-0409
Hiroshima Branch
3F Ryoko Bldg.,2-4-25 Kan-on Shinmachi, Nishi-ku, Hiroshima-shi, Hiroshima
TEL: (082) 294-2751 / FAX: (082) 294-2758
Tokuyama Branch
2-9-13 Miyano-mae, Shunan-shi, Yamaguchi
TEL: (0834) 64-3156 / FAX: (0834) 64-3157
Hikari Office
4720, Mitsui, Hikari-shi, Yamaguchi
TEL: (0833) 72-1629 / FAX: (0833) 72-1463
Nagasaki Branch
3F Masuda Suisan Bldg., 1-9 Motofuna-machi, Nagasaki-shi, Nagasaki
TEL: (095) 828-7275 / FAX: (095) 828-7279
Ohita Office
2 Nakanosu Ohita-shi Ohita
TEL: (0975) 21-1729 / FAX: (0975) 24-0220
Tokai Factory
3129-39 Thokai-mura-aza-Hirahara, Naka-gun, Ibaraki
TEL: (029) 282-3876 / FAX: (029) 282-3534

沿革

Mar 1949 Sanko Co. (Precursor to Sanko Co. Ltd.) was founded incorporated with divisions in electrical instrumentation and piping construction
Apr 1959 The construction division separated and incorporated as Sanko Construction Co. Ltd.
Jul 1962 The name Sanko Co. changed to Sanko Co. Ltd.
Oct 1965 The machinery and materials sales division separated and incorporated as Sanko Jidokiki Co. Ltd. (Currently Sanko Material Supply Co. Ltd.)  The manufacturing division separated and incorporated as Sanko Controls Co. Ltd.
Nov 1972 The overseas affiliate Sanko Do Brasil S.A. was established in Brazil
Apr 1979 The overseas affiliate Sanko Singapore (PTE) Ltd. was established in Singapore
Dec 1986 The technical division of Sanko Controls Co. Ltd. separated and incorporated as Sanko Computer Software Co. Ltd. a control system interator and control software developer
Jun 1992 The overseas affiliate Sanko System Services Inc. was established in the Philippines
Aug 1994 The Yokohama Plant of Sanko Jidokiki Co. Ltd. (Currently Sanko Material Supply Co. Ltd.) received ISO 9001 certification
Oct 1994 Sanko North American Office was established at Atlanta
Mar 1995 Sanko Controls Co. Ltd. received ISO 9001 certification
Mar 1995 Sanko North American Office was reorganized and incorporated as Sanko America Inc.
Apr 1996 Sanko Co. Ltd. received ISO 9001certification
Dec 1996 The overseas affiliate P.T. Teknik Umum Sanko Engineering was established in Indonesia
May 1998 The overseas affiliate Sanko Engineering (M) Sdn. Bhd. was established in Malaysia
Oct 1998 Asistir Inc. was established as an in-house agent for Sanko Group
May 2000 The overseas affiliate ASADRA SANKO (M) SDN. BHD in Malaysia
May 2000 Instrumentation Technology Vocational Training School was establised and officially accredited as a vocational training facility
Jun 2000 The overseas affiliate Sanko Industrial Solutions Co. Ltd. was established in Thailand
Aug 2001 Sanko Construction Co. Ltd. received ISO 9001 certification
Nov 2002 Sanko Computer Software Co. Ltd. received ISO 9001certification
Feb 2003 Sanko Singapore (PTE) Ltd. received ISO 9001certification
Feb 2009 SANKO ENGINEERING (M) SDN. BHD. received ISO 9001certification