Company Introduction  

Customer center

054-550-5920

[Operating hours]

AM09:00~PM06:00 

(Korean time) Weekdays

[Lunch time]

PM 12:00 ~ PM 01:00

(Korean time)

Please E-mail us (dmdlife@dmpoly.com) in case of our absences or for public holidays.

History


HISTORY




2010
04Established Daemyung Material Co., Ltd

2011


Selected as innovative company INOBIZ
2012

Completed construct of Mungyeong factory
2016

Changed company name to DM development Co., Ltd
2017

Installed two mask production facilities
2017
12

Quasi-drug manufacturing approval

3Panel KF94 / KF80 White MFDS approved
2018

Expansion of mask production facility

3Panel KF94 / KF80 Color MFDS approved