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- 2025-12-24Congratulations on the 20th anniversary of the publication of "Spray Polyurea Elastomer Technology"and the official opening of the "China Polyurea Technology Museum"
- 2025-07-15The 20th Annivesary of The Monograph Published, Dare To Change The World
- 2025-01-162025 The 22nd QTG Polyurea Technology Training Course (Qtech Training Group, QTG) Enrollment Notice
- 2024-10-18Congratulations on the success of the 21st QTG polyurea technology training course
- 2024-09-062024 The 21st QTG Polyurea Technology Training Course (Qtech Training Group, QTG)
- 2023-06-26Academician Sergei Leonovich was invited to visit Qingdao Shamu Advanced Material Co., Ltd.
- 2023-02-16In Memoriam of Ding Defu
- 2019-12-16Congratulation 60 Years Old of Dudley J. Primeaux
- 2013-04-262013 Spring Jobsite Polyurea Training Course (QTG)” Was Concluded Successfully
- 2009-11-202009 PDA-CHINA Working Conference Was Closed Successfully
- 2009-09-14PDA Applicator Spray Course
- 2012-10-31Stronger Than the Rest, Try the Best
- 2012-11-21The 6th Annual Conference of PDA-Europe Was Successful Held in Istanbul
- 2009-11-09Polyurea Development Association CHINA (PDA-CHINA) Bylaws
- 2011-02-08Notice of The First 2011 Spring Jobsite Polyurea Training Course (QTG)
- 2009-09-14PDA’S FIRST WEBINAR A SUCCESS!







What is polyurea?
Opening speech of 2009 SPUA and the first spray polyurea Summit (English version)









Huangpu Military Academy







