Company Profile

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Company Profile

Founded September, 1946
Incorporated October 16, 1989
Business Manufacture and Sales the Raw cable and the Ready-to-use assembled cable for Satellite broadcasting and CATV connection.
Capital 160,000,000 yen, paid-up
Principal Shareholder HIRAKAWA HEWTECH CORP.
Directors President Yasuhiro Sasaki
Employees 104
Bank Reference The Mizuho Bank, Ltd.
The Shikoku Bank, Ltd.
The Hyakujushi Bank, Ltd.
Head Office 1576-5, Ishidanishi, Sangawamachi, Sanuki-shi, Kagawa 769-2322
Tel 81-879-43-2575 Fax 81-879-43-5875
Branch Offices

Map of Offices and Manufacturing Sites

  • Tokyo Branch Office
    Shiba-matsuo Bldg. 2F, 2-9-1, Shiba-koen, Minato-ku, Tokyo 105-0011
    Tel 81-3-6895-0459 Fax 81-3-6895-1459
  • Nishinihon Branch Office
    1576-5, Ishida-nishi, Sangawa-machi, Sanuki-city, Kagawa 769-2322
    Tel 81-879-43-2577 Fax 81-879-43-5875
  • Kyushu Branch Office
    Sunlife Dai3 Bldg. 805, 2-5-19, Hakataeki-Higashi, Hakata-ku, Fukuoka-city, Fukuoka 812-0013
    Tel 81-92-432-4371 Fax 81-92-432-4372
Affiliated Companies
    Unit 603, 6/F., Concordia Plaza, No.1 Science Museum Road, Tsimshatsui East, Kowloon, Hong Kong
    Tel 852-2724-6663 Fax 852-2722-1726
    Incorporated: December.14, 1994
    Capital: US$ 7,100,000 paid-up
    Business: Sale of coaxial cable and cable assembly
    28175 Haggerty Road,Suite 162 & 164 Novi,MI 48377
    Tel 1-248-488-8620 Fax 1-248-994-8090
    Incorporated: November.3, 2005
    Capital: US$ 200,000 paid-up
    Business: Sale of coaxial cable and cable assembly
    872, Xiang Mang Xi Lu, Qingxi Town, Dongguan City, Guangdong Province, China 523658
    Tel 86-7598-7735432 Fax 86-769-87735435
    Incorporated: March.25, 1995
    Capital: US$ 10,000,000 paid-up
    Business: Manufacture of coaxial cable and cable assembly
    Dong Van ⅡIndustrial Zone, Duy Minh Ward, Duy Tien Town, Ha Nam Province, Viet Nam
    Tel 84-226-625-1606 Fax 84-226-625-1660
    Incorporated: July.28, 2011
    Capital: US$ 10,000,000 paid-up
    Business: Manufacturer of coaxial cable and cable assembly
Main Products
  • High Frequency Coaxial Cable
  • High Expansion Foam Coaxial Cable
  • TV Receiver Coaxial Cable
  • Plastic Optical Fiber Cable
  • Microphone Cord


Sept. 1946 Established Shikoku Cable Plant in Motoyama-cho, Takamatsu City, Kagawa Prefecture to manufacture insulated wire.
Oct. 1960 Began manufacturing CATV coaxial cables and feeder cables.
Mar. 1961 Received award for excellence in statistics management from the Minister of International Trade and Industry.
July 1962 Established Shikoku Cable Industry Corporation.
June 1967 Developed coaxial cable with aluminum shield.
Jan. 1974 Developed coaxial cable with aluminum foil shield.
June 1974 Closed plant in Motoyama, Takamatsu, and opened a fully operative new plant in Sangawa-cho, Sanuki City, Kagawa Prefecture.
Mar. 1976 Approved as a Japan Industrial Standards (JIS) certified factory.
Apr. 1977 Approved as construction equipment by the Japan Broadcasting Corporation (NHK).
July 1980 Received the Labor Standards Management Bureau Director-General’s Award for excellence in plant safety management.
Jan. 1981 Approved as a JIS-certified factory for the production of coaxial cables for TV receivers.
Sep. 1982 Began research and development of plastic optical fiber cables.
Nov. 1982 Received the Ministry of International Trade and Industry Award for excellence in industrial standardization.
Dec. 1987 Approved as a designated maker and supplier of coaxial cables for Shikoku Electric Power Company.
Oct. 1989 Changed organization to SHIKOKU CABLE.
Apr. 1992 High expansion foam coaxial cables Approved as construction equipment by the Japan Broadcasting Corporation (NHK).
Apr. 1993 Began manufacturing coaxial cable assemblies.
Apr. 1994 Satellite transmitter coaxial cable Adopted as a material conforming to Housing and Urban Development Corp. standards.
Dec. 1994 Established SHIKOKU CABLE (H.K.) LIMITED in Hong Kong.
Mar. 1995 Established SHIKOKU CABLE (DONG GUAN) LIMITED in Dong Guan City China (Dong Guan Plant).
June 1995 Acquired UL approval for high frequency coaxial cable.
Nov. 1995 Began manufacturing coaxial cable at Dong Guan plant.
Sep. 1996 Coaxial cable for TV receivers added as a JIS-approved item.
Dec. 1997 Completed construction of head office and manufacturing plant.
Mar. 1999 Acquired ISO9001 certification for quality assurance.
Feb. 2001 Acquired ISO14001 certification for environmental management.
July 2002 Completed construction of second plant at SHIKOKU CABLE (DONG GUAN) LIMITED.
Jan. 2004 Approved as a Sony Green Partner.
Nov. 2005 Established Shikoku Cable North America, INC. in Detroit, USA.
Apr. 2008 Acquired new JIS certification.
July 2011 Established Shikoku Cable Vietnam Limited in Hanoi, Vietnam.

Initiatives for Quality and Environmental

Quality Management Systems

Quality policy

Supplying products and services which met the customer belief and satisfaction.

Company’s basic policy
  1. Becoming the top manufacturer in the field of communication and telecommunication.
  2. Getting the customer belief and satisfaction.
  3. Respecting global environment and devoting to society.
Implementing method of Quality policy
  1. Considering customer requirement as the top priority, precisely meet the quality requirements.
  2. Assuring product quality, maintaining and improving technical production and measuring.
  3. Assuring adequate the above sections, the company shall assure necessary business resources for training, educating.

ISO9001 and ISO/TS16949 Certification

Certification office Applicable standards Certification Number Date of Revision Certification
Head Office/Factory
Tokyo Branch Office,
Nishinihon Branch Office,
Kyushu Branch Office
ISO9001:2015 0424 1999.3.25 JICQA
SHIKOKU CABLE (DONG GUAN) LIMITED ISO9001:2015 00121Q33253R4M/4403 2000.5.26 CQC
IATF16949:2016 0381837/2021A049 2006.3.1 CASC
SHIKOKU CABLE VIETNAM LIMITED ISO9001:2015 01 100 127587 2013.5.27 TUV Rheinland
IATF16949:2016 01 111 1433205
2016.6.24 TUV Rheinland
Inspection equipment

We’re dedicated to ensure the quality with reliability tests and testing qualification systems.

More Detail

Environmental Management Systems


We seek harmony with the natural environment of the region and strive to protect the global environment.

We consider our company's basic policy, "Respect the global environment and benefit society," as the top priority in the management of our company. Under this environmental policy and from a global perspective we will continually promote activities to protect the global environment through full participation by all personnel.

Basic policy
  1. We know how deeply the local communities and the global environment are affected by our business activities, products and services, and we will, therefore, take measures to protect the global environment from pollution.
  2. We will build environmental control systems, regularly review them through internal environmental inspections and then make every effort to continuously improve the systems to prevent environmental pollution.
  3. We will comply with our own environmental standards as well as anti-pollution laws and regulations.
  4. We will set target and goal on the following measures , regularly review them and make continual efforts to improve them.
    1. Reduction in electric power consumption
    2. Reduction in consumption of paper and package materials
    3. Reduction and recycle of waste
    4. Design and development of environment-friendly products
    5. Total elimination or reduction of hazardous substances in the environment
  5. We will fully inform all our personnel of this environmental policy and enhance their sense of the environment.
  6. We will make public this environmental policy both inside and outside our company.

ISO14001 Certification

Certification office Applicable standards Certification Number Date of Revision Certification
Head Office/Factory
ISO14001:2015 E227 2001.2.8 JICQA
SHIKOKU CABLE (DONG GUAN) LIMITED ISO14001:2015 01223E20275R6M 2002.3.8 CEPREI
SHIKOKU CABLE VIETNAM LIMITED ISO14001:2015 01 104 127587 2013.5.27 TUV Rheinland

Initiatives for IATF16949

Our China and Vietnam factories have acquired IATF16949:2016 certification, which is an international quality management system for the automotive industry
IATF16949 requires continuous improvement, such as prevention of defects, reduction of variation and inefficiency, as well as detailed quality management.
In order to protect the safety that is essential to the automotive industry, we will strive to provide and maintain high-quality products.

Responding to Chemical Substance Regulations

From July 2019, four phthalates (DEHP, BBP, DBP, DIBP) were added to the RoHS directive’s regulated substances.
All PVC materials, which often contain the phthalates, used in our manufacturing cables have been switched to RoHS2-compatible materials.
Because Phthalates are migratable by contact with other resins, we have performed phthalate measurements on Py-GC/MS for all materials, which may contact our products, from desk mats in the factory to the storage bins. And we have achieved a specific phthalate-free factory to ensure customers can use our products without worrying a specific phthalic acid.
We also measure environmentally hazardous substances with fluorescent X-ray analyzers and are working to regulate the content of substances that are prohibited by RoHS directives.

All of our cables are compatible with
the RoHS2 Directive (10 substances)

Gas Chromatograph Mass Spectrometer

Energy Dispersive X-Ray
Fluorescence Spectrometer