TMC System Co., Ltd., Ltd. supports the United Nations' Sustainable Development Goals (SDGs).
Based on our business domain of "providing the best solutions to make our customers and the people around them happy,"
Through proactive initiatives, we will contribute to the realization of a sustainable society.
These are 17 goals that the international community should strive to achieve by 2030 in order to create a sustainable society.
Adopted by the United Nations in September 2015, it calls for the comprehensive resolution of three issues: economic growth, social inclusion, and environmental protection.

To ensure that our employees and their families stay healthy both physically and mentally, we actively engage in health promotion activities and foster a vibrant workplace.



We develop human resources that can demonstrate their abilities regardless of age, educational background, gender, or nationality.



We take creative approaches to meet needs that go beyond existing frameworks, and provide the market with highly advanced technical problem-solving capabilities.



By establishing, maintaining and operating an environmental management system, we strive to reduce our environmental impact, improve energy efficiency and cut costs.



On Sunday, November 9th, 2025, we participated in the Kawasaki SDGs Partner Festival 2025.
Activity details
This is our third time exhibiting.
It rained for the first time, and it was cold, so it was difficult to prepare for opening, but the rain stopped in the afternoon and more people came out, making it a lively place.
The upcycled items were modified rubber band pistols, and the mobiles were decorated with space, cats, rabbits and other themes for the children to choose from.
Both events were enjoyed by many children, and we even had to add more work space midway through.
I hope that children will see that such fun things can be made from recycled materials.
Puzzle Inspection Lab was the first exhibit to use our technology.
If you arrange the designated plates perfectly according to the sample shape, you will get 100 points. The computer will calculate how much the arrangement is off.
The puzzles are divided into four difficulty levels so that they can be enjoyed by children of all ages.
It was fun for adults to participate in as well, and there was a constant stream of people visiting.
I hope that children will experience image processing and use it in the future.
This year, we held a food drive within the company and collected a lot of food and daily necessities. Many companies and organizations also donated emergency supplies and food, which were distributed at the Partner Festival.
We are grateful to the companies and organizations that have cooperated with the operation and donation activities, and we hope to continue this for a long time to come.








On Saturday, October 12, 2024, we participated in the Kawasaki SDGs Partner Festival 2024.
Activity details
In the upcycled category, in addition to the classic rubber band pistol, we also exhibited a mobile.
Many children came to the event, some of whom painted bird stencils to hang from mobiles in bird-of-paradise colors, and some of whom hit the target 100% out of 100 times with a rubber band pistol.
I would like to continue to teach children that even things that would otherwise be considered trash have great value.
Many parents and children visited the energy system, experiencing how electricity is generated by using a hand-crank generator to power mini cars and turn on the lights.
When a child couldn't do it well, the mother and father tried their best.
I hope you understand how difficult it is to produce energy.
We held a distribution event for items collected through an in-house food drive, which was held as part of the activities of the Children's Donation Scheme Subcommittee, as well as items donated by partner companies and organizations.
This time too, student volunteers and corporate volunteers participated, and we were able to distribute a lot of food and daily necessities.
I would like to continue doing this for a long time to come.








In January 2024, we donated demon masks made from discarded cardboard to a nearby kindergarten.
Activity details
Many parts for the manufacturing equipment are sent to us, all packed in cardboard. We decided to use this cardboard to make a demon mask.
The masks we made were donated to a nearby kindergarten to be used in their Setsubun events.
The teachers wore masks and played tag with the children. Instead of running away, the children chased the demons.
I hope that children will see that such fun things can be made from recycled materials.


We participated in the Kawasaki SDGs Partner Festival 2023 for two days from Saturday, October 28th to Sunday, October 29th, 2023.
Activity details
On the first day of the workshop, as many as 45 children came to play at our booth.
We had them decorate rubber band pistols made from cardboard and brooches made from wire.
The children were seen happily test-firing the finished rubber band pistols and showing off their brooches, making for a heart-warming sight.
On the second day, we distributed food from a food drive.
We held a food drive within the company and collected a lot of food and daily necessities, which we were able to distribute on the day.
Food drives like this one are made possible thanks to the many student volunteers who rushed to help out, and the donations of food and daily necessities from many companies and organizations. We will continue to cooperate in distributing food at food drives in the future.






"To create a vibrant community where children can grow up safely"
In cooperation with many organizations in the city,
"Stocked goods that are being discarded by companies and individuals," "Food collected through food drives," "Everyday items and stationery that are not being used right away, etc."
We are developing a scheme to deliver this to children.
Activity details
Through our subcommittee activities, we will focus on the many social issues that exist in the field and work with you to solve them through ingenuity and engineering.






To "reduce global warming and reduce microplastics"
Activity details
In response to the various impacts of global warming, such as the distortion of ecosystems and the spread of microplastics in the ocean,
We will collect trash and disseminate information wherever we can, expanding the scope of our activities and moving forward towards improving the environment.




