Materials Procurement

Sustainable Procurement Basic Policy

The Nisshinbo Group's Business Conduct Guidelines, which includes "Thorough-Going Compliance" and "Fair and Transparent Business Practices," stipulates that the Group will always act fairly and with integrity in a wide range of social rules and corporate ethics, and that the Group will respect its suppliers as equal partners through sound business relationships, aiming for sustainable transactions throughout the supply chain.


 To address sustainability throughout the Group's supply chain, Nisshinbo Group established the "Nisshinbo Group Sustainable Procurement Basic Policy" in 2015, under aspects such as legal compliance, fair trade, information security, environment protection, human rights, safety & health, and quality & safety. The basic policy was revised in 2024 after a review in response to recent social demands. Furthermore, we established the "Nisshinbo Group Sustainable Procurement Guidelines."


 The Nisshinbo Group promotes sustainable procurement initiatives while ensuring that all suppliers understand the Group’s basic policies and guideline.

1. To strictly observe all legal obligations and social norms

2. To always pursue business in a sound and fair manner

3. To properly manage all information

4. To give due consideration to protection of the environment

5. To respect all basic human rights

6. To strive for a secure and healthy living and working environment

7. To aim to ensure the quality and safety of all products and services

8. To properly manage all information

9. To have a business continuity plan in place

Procurement Divisions and Items Procured in Each Business Area

Molding Products

Procurement Division

Purchasing unit, Manufacturing Administration Section, Molding Products Department, Nisshinbo Mechatronics Inc.

30, Azukizaka, Miai-cho, Okazaki, Aichi, 444-8560, Japan

Fax: +81-564-57-8611

Items Procured

Resin materials and insert components used for resin molding

Raw materials: Thermoplastic resins

Processed parts: Shafts, rubber parts, aluminum diecast, aluminum cut and processed parts, pressed sheets, screws

Other: Tools, measuring instruments, safety equipment, plastic crates, cardboard boxes

Customized Machines

Procurement Division

Purchasing unit, Manufacturing Administration Section, Machinery Systems Department, Nisshinbo Mechatronics Inc.

30, Azukizaka, Miai-cho, Okazaki, Aichi, 444-8560, Japan

Fax: +81-564-55-0311

Items Procured

Materials relating to the manufacture of machine tools and precision processing parts

Purchased goods: Metal materials, metal parts, hydraulic units, pumps, motors, etc.

Outsourced processing: Precision machining, metal plate processing, wiring and pipe construction

Other: Tools, measuring devices, safety equipment, oils, machine maintenance

Precision Parts for Automobiles

Procurement Division

Production Section, Precision Instruments Department, Nisshinbo Mechatronics Inc.

8000, Nakaze, Hamana-ku, Hamamatsu, Shizuoka, 434-0012, Japan

Fax: +81-53-588-3339

Items Procured

Materials relating to the manufacture of Precision Parts for Automobiles

Tools, measuring devices, safety equipment, oils, machine maintenance

Flow Chart up to Initiation of Trade

Flow Chart up to Initiation of TradeFlow Chart up to Initiation of Trade

For the Purpose of Smooth Business Discussion

Requests to facilitate business discussions at the first visit:

  1. 1. In order to avoid wasting either party's precious time, please make an appointment and advise appropriate contact number.
  2. 2. Please make sure to prepare data for the first meeting that clarifies your company's profile and items handled.
  3. 3. In order to ensure smooth progress during our discussions, please prepare data that clarifies the supply targets being proposed and describe their effectiveness.

Requests concerning the overall conduct of negotiations:

  1. 1. Please do not disclose information acquired through these meetings to any third party without our prior expressed permission. We also strictly manage and preserve the confidentiality of information received from suppliers and potential suppliers.
  2. 2. The development of personal relationships with suppliers or potential suppliers by those who handle procurement by our company is strictly prohibited. Our employees are strictly instructed to refuse all inducements separate from business affairs, such as dining and gifts.