We will meetthe needs ofour customerswith reliabletechnology formore than 50years since ourfounding.

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About Us

IIn April 1968, it started as a subcontractor of hydraulic machinery in Yokohama City.
The auto blender was born because the color swatches were always made from molded plates and decided before making plastic products. Since then, it has been used regularly in plastic products (food containers, bags, etc.) inks, cosmetics, chemicals, building materials, etc.
This is also thanks to all the people involved, including the customers who supported us.
Today, our customers are also researching materials, and we are also focusing on high-mix, micro-weighing of powders, crushed materials, master batches, etc. Inheriting the spirit of our founding, all employees will work together to push forward.
We look forward to working with you in the future.

Message from the President

53 years ago, we developed a weighing and mixing device with our founding grandfather and father to see if we could save labor on plastic products, and we have been using it by many customers.
In a world full of things, we will endeavor to make better proposals to customers who have been using it carefully for a long time. I aim to be a company where customers, partner companies, employees and their families can lead a rich life both physically and mentally.
I feel that communication with people is indispensable for making things.
Take goodcare of yourloved ones!
Take goodcare of yourpreciousthings!

We will continue to work hard every day to become a manufacturer that can deliver the best products by forming a circle of people.
We look forward to your continued support in the future.
CEO Minako Yokomizo

Corporate philosophy

Become a manufacturer that meets the needs of our customers byrefining our technological capabilities to contribute to society

Management Philosophy

Aiming to be a company that can grow together with all people!

Thanks : Expressing the feelings of gratitude
Trust : Believe and rely on, and believe to be reliable
Sincerity : Have an honest and enthusiastic heart and sincerity

Company Profile

Company name TAMAKI MFG. CO.,LTD.
location zipcord 224-0044@922-24 Kawamukocho, Tsuzuki-ku, Yokohama-shi, Kanagawa
CEO Minako Yokomizo
executive chairman Tatsuro Tamaki
Established April 1968
phone number +81-45-474-2254
fax number +81-45-473-8454
e-Mail info@tamaki-blender.com
Business content Manufacture and sale of weighing machines, mixers, blender,loaders, dust collectors, and tanks
Capital 10 million yen
Main client Major manufacturer


April 1968 Established Tamaki Denki Seisakusho Co., Ltd. at 1990, Oo-cho, Kohoku-ku, Yokohama. Representative Director Tatsuro Tamaki
March 1971 Developed a plastic coloring mixer based on the demands of the plastic industry. Product name Auto blender
September 1971 Received the Science and Technology Agency Commissioner's Encouragement Award by exhibiting a prototype of an automatic coloring mixer at an invention invention exhibition sponsored by Kanagawa Prefecture
July 1972 Received an industrial prototype subsidy from the Science and Technology Agency, and completed an automatic coloring mixer with a built-in correlation control automatic weight weighing mechanism.
September 1973 Completed an automatic coloring mixer with an epoch-making mechanism for vacuum transporting several kinds of materials under the guidance of Kanagawa Prefectural Industrial Research Institute.
August 1976 Auto blender model 101 type 102 type 103 type continuous automatic weight weighing and coloring mixer released
October 1976 Launched the product name Zero Line, a continuous automatic weight weighing device for powder and granular material.
October 1976 Launched PN loader, a material transport aircraft for auto blenders. Model 10,10C, 10F, PN-FB type developed with dust collector
April 1980 Autoblender-TACOM 80D series fully automatic weight weighing and coloring mixer released
February 1988 Organization company name change Tamaki Co., Ltd. CEO Tatsuro Tamaki
October 1990 Moved to 922-24 Kawamuko-cho, Tsuzuki-ku, Yokohama for factory expansion
February 2016 Opened Hand Sealer Department
June 2017 Inauguration of Minako Yokomizo, President and CEO
Chairman of the Board Tatsuro Tamaki inaugurated


5 minutes by car from Daisan Keihin Kohoku IC
Convenient access from Daisan Keihin, Tomei, and Metropolitan Expressway

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