Message from the President
NAG Co., Ltd. was established in April 2025.
We are a Japanese manufacturing company with a T-nut manufacturing division and a wire harness manufacturing division.
The T-Nut Manufacturing division is the world’s largest manufacturer and distributor of T-nuts, representing the largest selection of T-nut fasteners for both domestic and international markets. In addition to T-nut fasteners, we also manufacture a variety of industry fasteners including rivet nuts, weld nuts, pallet nuts, propeller nuts, and custom specials.
The CB/NHF series that strong rivet T-nuts are patented in 16 countries worldwide and provide the ultimate fastener solution for furniture, interior decoration, home appliances and a wide range of customers.
Our wire harness manufacturing department responds to the diverse needs of our customers based on our solid experience and knowledge of electronic devices. A wire harness is a component that combines and bundles together multiple electric wires, terminals, connectors, etc., and is like the nerves and blood vessels of the human body.
Although T-nut fasteners and wire harnesses are not things that we see on a regular basis, they are absolutely connected to our daily lives.
We are always striving to create products that satisfy our customers.
Based on our management philosophy, we will contribute to society through our products, comply with all laws and regulations, and work together as a company.
We appreciate your continued support and guidance.
NAG Corporation
Representative Director Seiichi Nagayama
Management Philosophy
Always be “honest”, “sincere” and “sincerity”.
Business Creed
Always “effort and execution”
Manufacturing is not something that anyone can do, but it starts with you taking the initiative and acting now.
This allows us to repeatedly think and try new things, which then develops into unique technologies and creates unique products.
This is creativity and ingenuity, and it shows in our attitude. It is by no means easy.
Management Policy
“Global Experience”
By constantly watching and listening, we share the experiences and knowledge we have gained and pass it on now and in the future.
This continuity creates a synergistic effect, leading from individual prosperity to customer prosperity.
Companies support this, and companies become global by accumulating a wide range of experience and making efforts to gain knowledge.
Legal compliance
The entire company will regulate corporate philosophy and comply with laws and regulations.
Company Profile
- Company Name
- NAG Co., Ltd.
- Address / Head Office
- 232 Kitanagata, Kinokawa-City, Wakayama, 649-6502 JAPAN
- TEL
- +81-736-73-3191
- Established
- October 2025
- Products and Business
- Manufacture and sale of special T-nuts
Processing terminals of Wire harnesses - CEO
- Seiichi Nagayama