Exhibition Summary
New Value Creation Exhibition 2024
Gunma Seiko exhibited at the New Value Creation Exhibition 2024. This exhibition was a business matching event where the technologies and services of small and medium-sized enterprises come together. At our booth, we introduced our high-precision processing technology, and many visitors were able to experience new possibilities. Thank you for visiting us.
Automotive World 2025
Gunma Seiko exhibited at the 17th Automotive World, held at Tokyo Big Sight from January 22 to 24, 2025. At this exhibition, which brings together the latest technologies that support the future of cars, we made proposals to contribute to the further evolution of the automotive industry through our high-precision processing technology. We would like to express our sincere gratitude to all of you who visited us.
Technical Show Yokohama 2025
We exhibited at the Technical Show Yokohama 2025, which was held at Pacifico Yokohama from February 5th to 7th, 2025. This exhibition is one of the largest comprehensive trade fairs for industrial technology and products in the Tokyo metropolitan area, with over 800 companies and organizations participating in and introducing the latest technologies and products. At our booth, we exhibited high-precision processing technologies, which were viewed by many visitors. We would like to thank everyone who visited us.
click to enlarge
Gunma Prefecture General Awards 2025
We received the Gunma Prefecture General Award from Gunma Prefecture Governor Mr. Ichita Yamamoto, and attended the awards ceremony at Gunma Kaikan Hall on Friday, May 16th.
Governor Yamamoto called out the names of each awardee and asked them to stand up, but the silent atmosphere in the hall made me nervous for the first time in a while.
We would like to express our gratitude to the many people involved, including the Chamber of Commerce, for giving us this honorable award. We will continue to work hard not only for our company, but also to contribute to the local community in whatever way we can.
Yoichi Marumo
click to enlarge
Factory inspection by industrial physician
On January 23rd, an industrial physician inspected the factory and interviewed us individually (health guidance based on a medical examination). The industrial physician checked whether the workplace was safe and hygienic from his perspective and made some indications. We will implement improvement activities to make the workplace a comfortable place for employees to work.
click to enlarge
Welcoming Ceremony
This year, one new employee joined the company. At the ceremony, the president and factory manager gave words of welcome and encouraged to be a member of society. With youthful energy, we hope you will take on new challenges without fear of failure and soar high as members of society. We look forward to your continued success.
click to enlarge
Gunma Prefecture Joint Company Information Session
On Tuesday, April 22nd, we participated in the Gunma Prefecture Joint Company Information Session held at Viento Takasaki. The format of the explanation changed significantly from last year, and we were limited to two students per explanation, so we were not able to explain to many students, but we were able to explain to seven students who were interested in our company.
We will continue to actively participate in such joint company information sessions in the future, so please feel free to stop by our booth. We look forward to seeing you, so thank you for your support.
click to enlarge
Golf Club's First Golf Competition
We began our activities as a golf club in January 2025. On Saturday, March 29th, we held our
first golf competition at
the Yoshii Nanyodai Golf Course.
It was raining and the temperature was low on the day, making for tough conditions, but the
participants played in a
friendly and enjoyable atmosphere, even wearing raincoats. The course was designed to be highly
strategic, and the round
was played under difficult conditions.
After playing in the morning, everyone had a hot meal at lunch to warm up their cold bodies,
while reflecting on their
play in the first half of the day. In the afternoon, the rain stopped, and the temperature rose
slightly, allowing
everyone to enjoy playing more comfortably. We finished the competition safely without any
injuries, and it was a
fulfilling day. We will continue to practice through the activities of the golf club, and we
will continue to work hard
at our jobs while looking forward to the events like this.
Mr. Ohira, Golf Club Vice-Director
click to enlarge
New Face

Yasitha Aluthge
Affiliation: Plasticity Division III
My name is Yasitha Aluthge.
I am from Sri Lanka and came to Japan as an international student
in 2011. After graduating
from vocational school, I worked in the food and beverage industry for about ten years. I
joined Gunma Seiko in
September 2024 and am currently working in the Plasticity Division III, performing press
work. I have no experience in
manufacturing, so there are many things I still don't understand, but I am learning every
day and enjoying my work. I
sincerely hope to acquire manufacturing skills as soon as possible and become a person who
can contribute to the
development of the company.
Thank you for your cooperation

Yuta Takahashi
Affiliation: Plasticity Division II
My name is Yuta Takahashi and I am assigned to Plasticity Division II since October 2024.
My current job is in a different field from my previous job, and I am blessed with the
opportunity to try new things.
Thanks to my supervisor's work attitude and kind guidance and advice, I can feel my own
growth.
On my days off, I have small children, so on nice days I play with them at the local park or go on family trips. It is healing to feel my children's growth while spending time with them.
There are still many things I don't understand, but I would like to steadily acquire knowledge and skills while performing each task accurately. Thank you for your cooperation.

Hiroaki Tomizawa
Affiliation: Plasticity Division I
My name is Tomizawa and I am assigned to the Maintenance Group of the Plasticity Division I.
I am from Maebashi City. I started playing basketball when I was in elementary school, and joined a corporate team, playing for about 30 years. However, I have had a 10-year break, and my body is completely out of shape. However, from my experience in team sports, I believe that I have acquired a sense of balance that makes use of teamwork, avoiding arrogant play, solidarity, and surprise.
In my previous job, I was involved in the management of machines and equipment, and
production management for
manufacturing. Therefore, my current work at Gunma Seiko is a completely unknown field, and
I find it very interesting.
Every day is full of surprises and learning, and I am living a very fulfilling life.
I aim to work moderately and smoothly while making use of my experience. I am aware that I
have many shortcomings, but I
hope you will support me.
click to enlarge

GST TOPICS① NEW YEAR PARTY
We held a New Year's party in the GST parking lot on January 18th.
click to enlarge
GST TOPICS② GST SONGKRAN
On April 11th, we held a ceremony at the company before the Songkran (Lunar New Year) holiday.
click to enlarge