Careers

Since our founding, with the aim of pleasing people, we have pursued manufacturing based on the philosophy of “creating the non-existant”.
Currently, we are not limited to the success of domesticly successful products, but have also entered the global market, including the United Kingdom, France, and Spain. Additionally, we are now expanding into the United States.
Leveraging the know-how and technology that we have cultivated since our founding, we intend to further expand our business globally, and to that end, we are advancing the construction plan of our Shin-Nara Plant.
The world is our scope, but at the same time, we want to be a company that continues to contribute to the development of the region so that people can say that "Nara has DIA Pharmaceuticals."
We continue to strive to create something new. Together let's create what the world desires with bold ideas and implementation.

Business description

Production and sale of medical drugs, quasi-drugs, cosmetics, medical devices and tools
Production and sale of sanitary materials
Production and sale of health food, daily necessities and physical exercise tools
Production and sale of medical drugs and feed for animals

Quality control and quality assurance

Quality control, quality assurance work (raw material test, product test), etc.


Research and Development
Management pharmacist
Overseas clerical work / sales : Sales staff (experienced person)
Planning and development
Intellectual property management
Manufacturing and machine operators
Equipment maintenance (Mechanical equipment)
Finance / Accounting

Interview with young employees

  • Year of entry: 2018
  • Age: 29 years
  • Department: Development and Sales Section
①What kind of work do you do? (About the nature of your work, how rewarding it is and the contribution you make to society)

I currently work in the Development and Sales Section. I mainly work on making the contents of pharmaceuticals and cosmetics. When I see the products I was involved with on the market, I feel glad that I worked hard at that time. It motivates me to do my best the next time.

②What were the deciding factors for you to join the company?

The corporate philosophy 'What doesn't exist, we create' sounds interesting! was the most decisive factor in my decision. In the course of my job search, the first time I was able to speak calmly was at my final interview at the company.

③What attracts you to your company's culture and relationships?

At the head office, where I work, most employees, including the CEO, are on the same floor. It's a working environment where I can ask for help if I have any problems or questions, and I am often helped by the hospitality of the people. I am grateful for that.

  • Year of entry: 2017
  • Age: 29 years
  • Department: Sales Department, Sales Division
①What kind of work do you do? (About the nature of your work, how rewarding it is and the contribution you make to society)

Mainly responsible for receiving orders. I receive orders from customers and carry out internal processing and delivery date adjustments. As this is a department that often requires a flexible response, I find it rewarding when customers are pleased with my responses.

②What were the deciding factors for you to join the company?

I was interested to learn that the company was the first in the world to develop cooling sheets, which we use casually in our daily lives. I was also attracted to the fact that the company produces a wide range of products, including cooling sheets, based on the philosophy of "if something doesn't exist, we will create it".

③What attracts you to your company's culture and relationships?

There is a lot of interaction not only with your department but also with people in other departments, and the environment in which you can easily ask for help and advice from your supervisor or senior staff on matters you don't understand is a big attraction.