No matter how our technological progress is made, not all tasks cannot be done by machines alone. Manual work is indispensable for the industry, and tools have been helping these workers. Tools can be said "partners" of people because tool realizes wish and dreams of people through becoming a part of the hand of the person using it.

Since founding, Tsunoda Co., Ltd. has consistently developed and manufactured hand tools that meet demands of times. Those hand tools have been highly evaluated by customers both inside and outside Japan. With our faith of manufacturing company, we hear voice of users carefully and enhance these opinions to our products. and we also have highly functional production line to realize them. This is the reason of the evaluation.

Tools have to evolve to adapt changes of time, new industries and services in the market. "Anytime anywhere Tsunoda's tools support creation and lives of people." We always bear this in mind and keep going forward to the future, along with customers.

Tsunoda Co., Ltd. (株式会社ツノダ)

Address Main office and factory 1535-5 Yoshida shimo nakano, Tsubame City, Niigata 9590215
Phone 0256-92-5715
FAX 0256-93-5671
E-mail : tsunoda@tsunoda-japan.com
Tsubame factory 270 Sugiyanagi, Tsubame City, Niigata 9590215
Phone 0256-64-2711
FAX 0256-66-2761
Sanjo factory 2171 Tsukanome, Sanjo City, Niigata 9550055
Phone 0256-64-7681
FAX 0256-64-7682
Since May 1964
Founding May 1972
Common stock \98,300,000
Business contents Planning, developing, manufacturing and selling hand tools
Products Pliers---Side cutting pliers, Long Nose Pliers, Diagonal cutting pliers, Cable cutter, MINI side cutting pliers, MINI Long Nose Pliers, MINI diagonal cutting pliers, Slant edge cutting pliers
Pliers---Slip joint pliers, Water pump pliers
Wrenches---Hex key wrench, T-handle Hex key wrench
Bit tools---Kinds of Electronic and Air bits
Compression tools for wire connectors of interior wiring (Crimp tools)
Forged articles---Kinds of Forged articles and Forged car components
Banks Hokuetsu Bank, Kenou Tsubame branch
Shoko Chukin Bank, Niigata branch
Related companies Tanaka tool factory Co., Ltd.(株式会社田中工具製作所)
Yasuzuka seikou Co., Ltd. (安塚精工株式会社)
THAI TSUNODA CO.,LTD
19645 Started production of pliers as an individual management.
19725"Tsunoda Tool Factory Co., Ltd.(株式会社角田工具製作所)" was established. Started production of side cutting pliers.
197911Main office and factory moved to Yoshida Town (current Tsubame City).
19824Main factory was certificated as a factory of pliers with Japan Industrial Standard.
198612Related company "Tanaka Tool Factory Co., Ltd.(株式会社田中工具製作所)" was established【Production of mini-tools】
19886Tsubame office and factory started operations.【Production of combination pliers, wrenches and bits】
19899Tsubame office and factory was certificated as a factory of combination pliers with Japan Industrial Standard.
199110Related company "Yasuzuka Seikou Co., Ltd. (安塚精工株式会社)" was established.【Production of tools for the finest works】
THAI TSUNODA CO.,LTD. was established.
199311THAI TSUNODA CO.,LTD. started production and sales of hand tools.
199910THAI TSUNODA CO.,LTD. was certificated as a factory of Japan Industrial Standard.
20041 Company name has changed to Tsunoda Co., Ltd.
20063THAI TSUNODA CO.,LTD. acquired ISO certification.
20144Sanjo office and Factory started production of compression tools for wire connectors of interior wiring.
20154Sanjo Factory was certificated as a factory of compression tools for wire connectors of interior wiring with Japan Industrial Standard.

 

Japan Industrial Standards certificated items at Main factory
・Heavy-duty diagonal cutting pliers   JIS B 4635
・Slant edge cutting pliers   JIS B 4625
・Side cutting pliers     JIS B 4623
・Long Nose Pliers  JIS B 4631
 Certification # JQ0306029

Japan Industrial Standards certificated items at Tsubame factory
・Combination pliers JIS B 4614
・Water pump pliers JIS B 4626
 Certification # JQ0307020

Japan Industrial Standards certificated items at Sanjo factory
・Compression tools for wire connectors of interior wiring JIS C 9711
 Certification # JQ0314008

Human, technology and future planning.


All companies are supported by peoples working there. The history of company is the history of human growth. Growth of workers leads company's technical improvement and driving force to go the next step. We think it is extremely important that through education and training, company create working environment which allows workers to show one's ability utmost.

Growth of workers leads company's technical improvement and driving force to go the next step


To provide tools satisfying needs of the times, and to answer the requests of customers, we have established the ideal cooperative framework with factories and related companies. Main office in Yoshida (Tsubame city), playing an important role as contacting with customers, is the core of this framework. Tsubame office is the core of product developments. Stable mass production is realized by related companies in Japan and foreign countries. We correspond requests from customers through this framework and all members. And also development of new technology and growth of young talent are always support this framework. We will continuously grow in the world market with bringing up advanced technology and human.


Our tool development always starts from studying about the scene of use. To realize the excellent tool that is easy to use just like a part of the hand, we need to know about the situation of use which is different from each other among professional works, DIY, hobbies and so on.

"What" is needed in "where" now? What is the most needed function? We produce tools through repeated questioning about this, and trying to find solution through the latest technology and our passion of manufacturing.

Tsunoda Co., Ltd.

Main office and factory
1535-5 Yoshida shimo nakano, Tsubame City, Niigata 9590215
Phone +81-256-92-5715
FAX +81-256-93-5671
E-mail : tsunoda@tsunoda-japan.com

Tsubame factory
270 Sugiyanagi, Tsubame City, Niigata 9590215
Phone +81-256-64-2711
FAX +81-256-66-2761

Sanjo factory
2171 Tsukanome, Sanjo City, Niigata 9550055
Phone +81-256-64-7681
FAX +81-256-64-7682

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