Support for Victims of the Noto Peninsula Earthquake

Key Features of DAIKYO

01

Unwavering high quality based on "JAPAN QUALITY"

As a leading company specializing in pharmaceutical primary packaging, DAIKYO supplies products to the world's major pharmaceutical companies all over the world. Because we are part of the chain that delivers pharmaceuticals to support human life, we honestly put quality first and remain committed to manufacturing without allowing any compromise, right up to the time of shipping.
For this reason, all of DAIKYO products are manufactured at our own production site in Japan and are sent to our customers under extremely strict manufacturing control. We take responsibility for every product we produce, and this confidence is ensured by the "JAPAN QUALITY" that we have been spinning for more than half a century since our founding.

02

"INNOVATOR" who has the flexibility to meet diverse needs

In addition to constantly improving our products and quality, we also believe that one of the tasks entrusted to us is how quickly we can supply products suitable for new drugs when they are developed in the world. In order to respond quickly to the needs of the next generation, DAIKYO INNOVATORS are constantly improving our development and technical capabilities. If you have any questions about what we can do, please feel free to contact us. Our strength lies in our ability to give shape to high-quality products that exceed our customers' expectations.

03

100% vision inspection by the "Eyes of the machine"

Camera-based vision inspections are conducted on all products. With strict machine eyes that are not influenced by experience, any foreign matter of 0.05㎟ or more* with respect to elastomer products and 0.06㎟ or more with respect to CZ products is eliminated as a defective product. By inspecting from many angles in each direction, and by setting strict standards for all products, we maintain high quality that leads to reduction of cost and time loss at pharmaceutical sites.
*D SIGMA products have 0.01㎟ vision inspection spec.

04

Regulatory support for safe use in all countries around the world

Each country in the pharmaceutical industry has its own standards. DAIKYO will continue to strengthen its support system, taking into account the global situation and trends, so that it can respond to the latest standards in each country as smoothly as possible.

【Current DMF filed countries】
U.S.A.: FDA DMF filings
Canada: Health Canada
China: CDMF filings

DAIKYO aims to
achieve a sustainable society

Because our work involves the connection of precious lives, we believe that we have a responsibility to act with even greater awareness of sustainability.
In 2024, DAIKYO received a "Gold" rating from Ecovadis, a French sustainability evaluation organization.This means that we are within the top 5% of 130,000 companies in 220 industries in 180 countries around the world and has evaluated our activities in the four themes of "Environment," "Labor and Human Rights," "Ethics," and "Sustainable Procurement".

We will continue to further focus on sustainability activities and contribute to the realization of a sustainable society.

More Detail

ISO registration status of DAIKYO

We are ISO 9001 and ISO 15378 registered, mainly in our production sites. Not only do we maintain these registrations, but we are constantly improving our quality and manufacturing environment.

Please see below for ISO certification status.
https://www.daikyoseiko.jp/en/company/iso/

Knowledge Center

Detailed data and
documents of products available.

More details