About Us
Company Profile

Outstanding Products Coupled with Outstanding Services
Our outstanding products and services bring satisfaction to our society and customers

As a manufacturer, our ultimate mission is to accurately respond to the needs of our society and customers. We make sure to deliver outstanding products and services that deliver satisfaction to our society and customers.
We are always one step ahead of the game. We never waiver from utilizing our advanced technology and wealth of know-how to aim for the highest quality. This spirit is the DNA of Nakano Spring.
By embracing the value of creation, we endeavor to respond to what is being sought. This is our way of reaching out to those who seek us.

Message from Top Management

In 1871, we at Nakano Spring factory entered the business of manufacturing leaf springs for rickshaws. In 1876, we opened our leaf spring factory in Shiba Shinbori in Tokyo (currently 2-chome Shibaura). Since then, we have been manufacturing and delivering OEM parts to trailer and truck manufacturers for more than a century. Our outstanding OEM products and the original NSK brand have won acclaim in maintenance and repair markets in Japan and abroad.

We manufacture and sell a wide range of springs ranging from those for automobiles, industrial machines, railways to vibration isolators and vibration control springs. When requested, we provide engineering and distribution services for coil springs for automotive suspensions, railroad coil springs and such.

Our philosophy is “small volume, rich selection and quick delivery.” Our production and development technologies have been carefully nurtured over the years, and we are committed to delivering products that deliver satisfaction to our customers.
In February 2018 we signed a Distributor Agreement with STEMCO of U.S.A. who is the world-wide supplier of Goodyear brand Air Springs for commercial vehicles, to import and distribute them in the Japanese market. Over 2.5 million units annually of these safe, reliable and high quality Goodyear Air Springs are being supplied as OEM and after-market products world-wide, and from autumn of 2019 it will become available to Japanese customers through us.

We will build on the high level of trust bestowed on us from our long service of manufacturing and supplying our customers with quality leaf springs, and further widen our range of products and services by offering the international brand Goodyear Air Springs as its exclusive importer and distributor for the Japanese market.

Nakano Spring Company Limited President Ryuhei Nakano

Ryuhei Nakano

Company Outline

President Ryuhei Nakano
Registered Address 11-17, 4Chome, Shibaura, Minato-Ku, Tokyo 108-0023 Japan
TEL +81-(0)3-3451-3920
FAX +81-(0)3-3451-3978
Paid Up Capital JPY 10mio
Established 1948
Employees 62 (as of Dec 2018)
Directors Keiko Ando
Hideo Akamatsu
Auditor Tadashi Kawashima
Business Description •Manufactured Products
Leaf Springs for various vehicles / for industrial vehicles and equipment / for light SPV / customized spring / various brackets

•Products Offered
Manufactured Products (domestic, export)
Parts and accessories for vehicles and industrial machinery
Various Wire Spring, Flat Spring, Coil Spring
Goodyear Air Spring (import)

Main Business Partners NHK Spring Co., Ltd.
Mitsubishi Steel MFG. Co.,Ltd.
NHK Sales Co., Ltd.
TMY Corporation
Empire Motor Co., Ltd.
Main Banks Risona Bank Shiba Branch
Mitsubishi UFJ Bank Tamachi Branch
Mizuho Bank Shinbashi Branch

Sales Network

Head Office

11-17, 4Chome, Shibaura, Minato-Ku, Tokyo 108-0023, Japan
TEL +81-(0)3-3451-3920
FAX +81-(0)3-3451-3978

Tokyo Sales Office / Tokyo Distribution Center

9-1, 2Chome, Musashino, Akishima City, Tokyo 196-0021, Japan
TEL +81-(0)42-503-6410
FAX +81-(0)42-503-6411

Osaka Sales Office

9-2, 1Chome, Tanaka, Minato-Ku, Osaka City, Osaka 552-0005, Japan
TEL +81-(0)6-6577-6400
FAX +81-(0)6-6577-6404

Sapporo Sales Office

3-40, 2Chome, Kikusuikujo, Shiroishi-Ku, Sapporo, Hokkaido 003-0809 Japan
TEL +81-(0)11-811-0681
FAX +81-(0)11-832-0670

Sendai Sales Office

23-1, 5Chome, Yamatomachi, Wakabayashi-Ku, Sendai City, Miyagi 984-0042, Japan
TEL +81-(0)22-353-6856
FAX +81-(0)22-353-6857

Fukuoka Sales Office

11-4, 3Chome, Mikasagawa, Onojo City, Fukuoka 816-0912, Japan
TEL +81-(0)92-580-9750
FAX +81-(0)92-580-9760

Akishima Plant

9-1, 2Chome, Musashino, Akishima City, Tokyo 196-0021, Japan
TEL +81-(0)42-541-3398
FAX +81-(0)42-545-5745

Export Markets for Leaf Springs

Details of Products Sold

Production capacity is 2,000tons per year. Main product is leaf springs for regular vehicles, plus specialized springs customized as per customers’ requirements and other automobile parts and accessories.

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11-17, 4Chome, Shibaura, Minato-Ku,
Tokyo 108-0023 Japan
TEL +81-(0)3-3451-3920
FAX +81-(0)3-3451-3978