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FAQ - About Tokkin

This is a list of frequently asked questions about doing business with Tokkin.

If you have a question about a topic that is not covered here, please don't hesitate to contact us.

Relationship between Tokushu Kinzoku Excel Co., Ltd. and TOKKIN HOLDINGS Corp.

Tokushu Kinzoku Excel Co., Ltd. is a 100%-owned subsidiary of Company TOKKIN HOLDINGS Corp.

On the 4th of January 2017, We changed company’s name to “TOKKIN HOLDINGS Corp.” which was formerly known as “Tokushu Kinzoku Excel Co., Ltd.”.

At the same time, We spun off precision material division and established【new】 Tokushu Kinzoku Excel Co., Ltd.

【new】Tokushu Kinzoku Excel Co., Ltd. develop expertise more and as a global Niche-top Company to make the dreams of technology true, We work toward to 100th year in business with TOKKIN HOLDINGS Corp.


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About Tokushu Kinzoku Excel

We are a re-rolling manufacturer (cold rolling) producing precision metal products.

We specialize in manufacturing made-to-order materials in small lots.


We handle wide range of products from steel materials such as ordinary steel, special steel, carbon steel. stainless steel and pure iron to non-ferrous metal (mainly copper alloy and nickel alloy).



▼General size and MOQ of our products are as follows.

Size: thickness 0.01mm to 2.00mm / width 3.0mm to 300mm

MOQ: 300kgs and over

*We can provide a small batch of sample products that meet your specification for trial.

*When you need 300kg or less, please contact us. We look for materials that can provide you in small lots.


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Could you tell me about flow of transaction?

When you request for quotation to our company, the flow is as follows.



Please feel free to contact us anytime for any inquiries.


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What are your opening hours?

Our opening hour is 9:00 A.M. to 5:30 P.M., Monday through Friday, except on Legal Holidays.

Regarding New year holiday, Summer vacation and Golden week holiday, please check the notice posted on this website.


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What is “Tokushu Kinzoku Excel Co., Ltd.” called by customer?

Our customer called ours ” TOKKIN “.

When was TOKKIN founded?

TOKKIN was founded in May 1940.

How many employees does TOKKIN have?

Number of employees : 252 (December 2013)

 *All TOKKIN group: about 550

How many companies does TOKKIN group have?

We have seven companies.

Where are the offices and factories?

The Offices: Tokyo, Oosaka, Nagano

The Factories: Saitama, Fukui, Nagano

The Overseas Factory: Taiwan(Taoyuan), Shanghai(Songjiang) 

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Do you have ISO certification?

TOKKIN and overseas affiliated companies have received ISO9001 and ISO14001 certification.



   Certification day: March 13, 2000 

   Certified Organizations:

       Japan: Head office, Saitama Factory, Osaka Office, Nagano Office
       Overseas: Taiwan Tokkin Co., Ltd., Shanghai Tokkin Co., Ltd.  



ISO14001: 2004

   Certification day:  December 14, 2006 

   Certified Organizations:

       Japan: Head office, Saitama Factory, Osaka Office, Nagano Office
       Overseas: Taiwan Tokkin Co., Ltd., Shanghai Tokkin Co., Ltd.


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