株式会社カネミツ

Evolving “Only One”

One and only evolving “Craftsmanship”

Pursuing unlimited possibilities generated from a steel sheet based on such original technologies as
"Roll-forming" and "Press thickening method".

Kanemitsu's "Craftsmanship"

Having an integrated business structure including everything from development & design to manufacturing since its foundation, Kanemitsu has engaged in high-precision and high-quality manufacturing. Being a “reliable technology partner”, Kanemitsu has always shared hopes and aspirations with its customers and has endeavored to bring them to fruition.

Original Roll-forming

Able to increase thickness of the material approximately three times more. (Outer peripheral part)

Kanemitsu's original metal plate forming with solid fabrications technology involves forming a cup-shaped semi-finished product into the required shape by rotating using rollers.

Durable and light

Able to reduce product weight while offering required functionality by means of a thinner product shape accomplished by enhancing hardness due to work hardening at thickening and thinning parts comparing to casting, as partial thickening or thinning is possible. Also, pursuing a product intensity and toughness through a process designing focusing on metal flow (metallic structure).

Eliminating the cutting process ensures no waste and faster work

"Roll-forming" ensures a high material yield making the maximum use of raw materials because it doesn't add any heat or generate any metal shavings. It also makes it possible to reduce material costs by making the thickness of material sheet thinner, as well as reduce processing time drastically by eliminating cutting process.

Attractive and beautiful surface gloss

Generating a beautiful surface gloss by substantially improving the surface roughness of a product surface, as forming is made by rotating a product.

Three Methods of Applying "Roll-forming"

  • 1. Eccentric Method

    Possible to mold more flexible and complicated shape by forming a cup-shaped semi-finished product into a required shape by rotating eccentrically in a mold using rollers.

    Able to mold a product in an uneven shape from two directions using an inner mold and outer rollers.

  • 2. Ring Roll Method

    Able to extend inner and outer diameters of cylindrical product material using forming rolls.

    Can extend the size of a pipe material around two times more toward the radial direction, thus enabling it to mold a pipe-shaped material with a size not commercially available.
    Increases the hardness due to work hardening.
    Able to mold materials with enhanced hardness (bearing steel, etc.) as well.

  • 3. CAN Roll Method

    Able to make a deep drawing by decreasing thickness of inner diameter of a product using small-sized rollers.

    Making products lighter reduces material costs. Because it’s possible to partially mold extremely thin (1mm – 0.2mm:80% thinner), forming only the required part thinner or thicker enables more flexible design.
    An annealing process, required for deep drawing for normal press processing, is not required.
    Substantially improving surface roughness by super-deep drawing using small-sized rollers. (Especially in case of stainless material, a beautiful gloss is generated)

  • Design

    Aiming to achieve more difficult and higher-precision process designing at our research center by using a flow analysis system (KAVS) enabling a pre-verification at a designing stage.
    KAVS helps reduce development lead time by drastically reducing actual trial manufacturing workload. (KAVS is an abbreviation for Kanemitsu Analyze Virtual Simulation)

  • Commercialization

    High-quality products are developed at our research center by thorough reviewing and trial manufacturing facilities assuming mass production facilities.
    Responding to our customers’ needs quickly and carefully, enabling a “concurrent engineering” by comprehensively preparing a development plan, putting our executives and related divisions together from the initial stage of product development.

Our Products

  • Pulleys (parts for engines of automobiles)

  • Transmission parts (parts for automobiles)

  • xEV Parts, EPS parts (parts for automobiles)

  • Other (parts for rice cooker, etc.)

Product Assurance Structure

We have established a product assurance structure through a close communication with customers to offer unique and high-quality products that meet our customers' needs.

We continue to be reliable and trusted by various industries by always delivering high-quality products through our product assurance structure based on IATF16949 Quality Management System.

  • Our Quality Policy

    Contributing to the community and creating our future by delivering world-class, unique, and high-quality products to our customers.

  • Internally Developing Main Manufacturing Equipment including Roll-forming Machines

    As part of our "Only One" policy, we endeavor to make better products by developing our own manufacturing equipment. We continue to pursue further enhanced "Craftsmanship" by internally developing our own original roll-forming machines as well as automatic transporting robots and pressing machines enhanced by our unique ideas.

Sustainability

Each of our employees thinks of the “future” facing with various social issues changing along with the “evolution” of the times.
We continue to contribute to society by defining sustainable development goals.

Making Environment-Friendly Products

Our products are manufactured employing methods such as reducing energy consumption loss and making maximum use of raw materials and other precious resources. Our methods don’t produce heat or generate any metal shavings. In this way, we contribute to conservation of the global environment in terms of CO2 reduction, making products lighter than the before.
We continue strive to manufacture environment-friendly products by further enhancing our technologies and improving manufacturing processes -- or social responsibility as a manufacturing company.

Our Environmental Policy

We acknowledge that "maintaining and improving the global environment is a critical issue for all of humanity" and define the following policies.
1.Promoting development, manufacturing, and sales of environment-friendly products.
2. Endeavoring to prevent of environmental pollution and to improve condition of the environment through continuous environmental activities.
3. Complying with laws and regulations, rules, regional agreements, requirement agreements with business partners, and internal standards relating to the environment.

Aiming to Materialize a Work Environment Where Everybody Can Work Comfortably Regardless of Nationality, Age, and Gender

Taking various actions to materialize a work environment where everybody can work comfortably regardless of nationality, age, and gender.
Continuing to enhance our company system, etc., in a timely manner so that each employee can work proactively.

Company Overview

Company Name KANEMITSU CORPORATION
Head Office 20-26 Okurahonmachi, Akashi city, Hyogo Pref. 673-0874
Foundation Day January 10, 1947
Incorporation December 27, 1950
Company Representative Toshiaki Kanemitsu, President and Representative Director
Capital 556,073,892 Yen
Employees 231 (Only for KANEMITSU CORPORATION)
607 (Consolidated)
(As of the end of March 2023)
Affiliated Companies See business offices / factories and affiliated companies from here
Business Activities Development, manufacturing, and sales of pulleys and steel sheet stereoscopic forming products for automobiles and agricultural machinery

Business Offices

Business Offices

  • 明石本社

    Akashi Headquarters

    20-26 Okurahonmachi, Akashi city, Hyogo Pref. 673-0874
    Tel: 078-911-6645

  • 加西工場

    Kasai Factory

    2001-33 Maruyama, Abiki cho, Kasai city, Hyogo Pref.
    675-2113 (Located in Kasaiminami Industrial Complex)
    Tel: 0790-49-8171

  • テクニカルセンター

    Technical Center

    2001-4 Maruyama, Abiki cho, Kasai city, Hyogo Pref.
    675-2113 (Located in Kasaiminami Industrial Complex)
    Tel: 0790-49-9947

  • 三木工場

    Miki Factory

    48-1 Tomoe, Bessho cho, Miki city, Hyogo Pref. 673-0443
    (Located in Miki Factory Park)
    Tel: 0794-83-1388

  • 長崎工場・リサーチセンター

    Nagasaki Factory / Research Center

    2885-1 Kitaura machi, Nagasaki city, Nagasaki Pref.
    851-0242
    Tel: 095-836-1150 (Nagasaki Factory)
    Tel: 095-836-1667 (Research Center)

Domestic Affiliated Companies

Overseas Affiliated Companies

  • KANEMITSU PULLEY CO., LTD.

    KANEMITSU PULLEY CO., LTD.

    Eastern Seaboard Industrial Estate 64/23 Moo 4, Thambol Pluakdaeng,Amphur Pluakdaeng, Rayong,21140 THAILAND

    Shareholder composition: KANEMITSU CORPORATION (95%) Bando Chemical Industries, Ltd. (5%)

  • 佛山金光汽車零部件有限公司

    佛山金光汽車零部件有限公司

    中華人民共和国広東省佛山市禅城区南庄鎮広東佛山禅城経済開発区吉利工業園新源2路45号
    http://www.kanemitsu-fkc.com.cn/

    Shareholder composition: KANEMITSU CORPORATION (85.5%) Bando Chemical Industries, Ltd. 14.(5%)

  • PT. KANEMITSU SGS INDONESIA

    PT. KANEMITSU SGS INDONESIA

    Kawasan Industri Jababeka Ⅱ, Jl. Industri Selatan Blok KK No. 3M,Desa Pasirsari,Kec. Cikarang Selatan, Kabupaten Bekasi Jawa Barat Indonesia

    Shareholder composition: KANEMITSU CORPORATION (51%) PT. SETIA GUNA SEJATI (49％)

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    Privacy Policy

    We commit ourselves to our customers’ privacy protection and comply with regulations and standards applicable relating to a personal information which can be collected through this website and pay close attention to its handling. This policy describes our standards for handling of personal information at this website including how and what kind of personal information shall be collected from our customers, as well as for what purpose of collection is and to what extent said information shall be used.

    1. How Personal Information is Collected

    We shall not collect any personal information from our customers except for that which is voluntarily provided to us by customers via the inquiry form on this website.

    2. Personal Information Collected from Our Customers

    Our customers’ personal information provided through the above-mentioned method shall be limited to the following information:

    ・In case of individual customers, name, e-mail address, contact information, inquiry details. (Telephone number, fax number, and address may be transmitted optionally)

    ・In case of corporate customers, name, e-mail address, contact information, inquiry details. (Place of work / organization name / company name, company division, position, university name, name of faculty and department, year of graduation, telephone number, fax number, and address may be transmitted optionally)

    3. How Personal Information is Managed

    We shall manage personal information properly in compliance with the Act on the Protection of Personal Information.

    4. Purpose of Use of Personal Information

    About Customers’ Personal Information

    We shall not use personal information provided by our customers for any purposes other than the following:

    ・To fulfill our responsibilities related to business transactions with our customers

    ・To develop more enhanced products and services

    ・And only use to inform and provide such products and services to our customers.

    About Personal Information Relating to Our Recruitment Activities

    We shall use any personal information collected relating to our recruitment activities only for our recruitment activities and appropriate employment management after said recruitment; we shall not use said information for any other purposes. If handling of personal information is delegated to a third party, we shall thoroughly validate said third party and shall administer strictly to protect privacy.

    5. Disclosure of Personal Information

    We shall not disclose any personal information we have collected through our business activities to any third party without our customers’ prior consent unless such disclosure may be required under lawful requests by such public authorities as government and municipal offices.

    6. How Personal Information is Revised or Deleted

    We shall revise or delete personal information collected from our customers upon the customers’ request.

    7. Commitment to Improve Handling of Personal Information

    We shall review our approaches relating to each of the above-mentioned clauses in a timely manner for improvement.

    Comments and Inquiries Related to Handling of Personal Information

    We believe it is very important to let our customers have a full understanding of how their personal information is handled. Please let us know if you have any comments or inquiries related to the privacy policy described herein.

    Security Policy

    We shall commit ourselves to the company-wide information security based on the following policy to protect information assets entrusted by our customers from such threats as accidents, disasters or cyber-crimes, and live up to the expectations of our customers and of the community.

    1. Management’s Responsibility

    We shall commit ourselves to improvement and enhancement of information security systematically and continuously under the management’s initiative.

    2. Establishment of Internal Structure

    We shall establish an internal structure to maintain and improve information security and define information security measures as official internal rules.

    3. Employees’ Responsibility

    Our company’s employees shall be educated and trained appropriately to ensure information security and shall commit themselves to providing proper information security.

    4. Compliance with Regulatory and Contractual Requirements

    We shall comply with regulations, rules, standards and contractual obligations related to information security.

    5. Responses to Violations and Accidents

    In the event of any violation of law, breach of contract or accident related to information security, we shall appropriately take remedial actions and shall commit ourselves to prevent recurrence.

    Comments and Inquiries Relating to Security Policy

    We believe it is very important to provide our customers with a full understanding of the security policy. Please let us know if you have any comments or inquiries related to our security policy.