YD Diagnostics Corporation logo

YD Diagnostics Corporation

Welcome to homepage of YD Diagnostics formerly known as YeongDong

YD Diagnostics Corporation is an ISO certified company and a leader in manufacturing and exporting of total in vitro diagnostic products in Korea.

For the past three decades, we have gained considerable reputation on our in vitro diagnostic products for the use in the clinical laboratories and hospitals. Our R&D center has accumulated tremendous amounts of know-how and valuable information especially in the field of urinalysis.

Currently, we are the 3rd company in the world with the capacity to produce Leucocytes test pad which has been developed solely by our own R&D efforts.

In 1995, we have established our subsidiary company named "YD Electronics Co., Ltd." in order to make it easier for us to secure a greater market share through the semi-automated urine chemistry analyzers called "UriScan Pro" and "UriScan S-300" and "UriScan Optima" which could meet current demand of hospitals and laboratories.

Recently, we have completed the development of new non-wide off blood glucose products (diabetes care products), early pregnancy test strip and diagnostic reagents for immunochemistry. So, we are planning to launch these products soon.

Our philosophy is that"ultimate cure of the disease is possible only from the correct diagnosis and thorough diagnosis of the body function is not available without aid of modern science" This philosophy will be continued for the next millenium and YeongDong is committed to providing the highest quality products to its customers.

We are looking forward to pursuing mutually rewarding business opportunities. Thank you.

* Establishment : 1966
* CEO : JeongMoon Lee
* Operating Location
- YD Diagnostics Corporation
- YD Electronics, Co., Ltd.
- YD Research & Development Center
- YD Bio-Tech Beijing Co., Ltd.
- YD Bio-Tech Shanghai Co., Ltd.
- YD Diagnostics (EU), Ltd. is YD's subsidiary for EU (In process)
- CoreTek Diagnostics, Inc. is YD's subsidiary for US. (in process)

Company Profile

Membership: On ECPlaza since 1999
Location: Seoul, Korea
Year Established: 2016

Contact Information

Company Name
YD Diagnostics Corporation

Contact Person
Leonardo Kim

228-8 Chamsil-Dong. Keuk-Dong A. Bldg. 2F



Zip/Postal Code





Website on

Contact Now

Contact Now