Maruyasu Quality Policy
- With “customer first” in mind, we strive to create a system to ensure better quality.
- We contribute to society by striving to develop new technologies and products.
- Pursant to the philosophy of respecting people, we work to develop human resources by increasing the motivation and co-operation of our members (each person is the leading role).
We carry out quality assurance activities with 3 basic ideas in order to
build a system in which only good products can be made.
In order to reliably provide products with quality meeting our customers’ expectation,
we make sincere efforts to actively promote the use of digital technology at manufacturing sites and to make, guarantee,
and continue to make only good products.
Utilization of visualization technology
Activities to identify the root cause of problems
and make good products.
We use it to pursue better manufacturing methods by understanding what kind of changes are occurring
by processes and to identify the root cause when a problem occurs.
Utilization of eye camera
Creating a system that enable anyone to
make good things.
We have created a video manual using images taken with an eye camera so that anyone can understand the inspection process without omission.
In addition, we use an eye camera to analyze the movements and viewpoints of workers.
It helps us to check and improve workers’ understanding level.
Utilization of virtual images
Design a manufacturing line that can build quality
from the conceptual stage
We set up facilities virtually and designing optimal processes.
From the conception stage, we are thinking about how to reduce difficult work and make good products more efficiently.
Utilization of AI technology for product inspection
A system that assures good things with confidence.
By eliminating variations in inspections by workers,
we supply products with appropriate quality to post-processes.
Checking portion of Tig welding
Checking tube ends
Developing human resources to maintain Maruyasu quality
Maruyasu Foreman Training
Training program aiming at developing human resources who will become leader in the future.
Trainees stay away from own workplaces and concentrate on improvement activities.
Thus, they acquire the ability to identify, analyze, and solve problems on their own.
Improvement activities at manufacturing sites
Study to confirm conditions to make good product
3M Circle
Improvement activity team by each workplace
Aiming to create a fun and active workplace that respects humanity, we carry out persistent small group improvement activities that make the most of our company’s characteristics (harmony among people).
Active participation in presentations outside the company
Walkrally hold as a part of strengthening teamwork
Award for quality
We continue to provide quality that
satisfies our customers.
