2006
Founded in Wuxi, China. Pioneered laboratory air treatment ... , rapidly adopted by hospitals, research labs, and controlled clinical environments seeking reliable biosafety performance.
Delivering Outdoor Comfort
Engineered by Global Expertise
Backed by 20 years of research, manufacturing, and global engineering
partnerships across China, Germany, and the UAE. From healthcare labs
to beachfronts, engineering environments that perform.
We believe the environment around us
shapes how we live, work, and experience
the world. What drives us is the real
difference it makes for the people and
businesses who use the spaces we
transform.
Yongqiang Chen
CEO, Dephina Group
CEO, Dephina Group
OUR Story
A Journey Built on
20 Years of
Research & Engineering
Research & Engineering
2014
Expanded into Europe, established an R&D team in Würzburg ... , and built a strategic bridge between German engineering discipline and Chinese manufacturing strength for scalable clean-air solutions.
2020
Opened R&D centre in Foshan, China applying radiant cooling ... biological aerosol infection in ICU wards and high-risk healthcare spaces where airflow control, comfort, and operational safety are critical.
2025
Dephina entered the UAE market with Nooriclimate and CoolBeach ... , bringing two decades of thermal comfort expertise to outdoor destinations, hospitality, and premium coastal developments.
2026
Based in Würzburg, Wuxi, and Dubai, Dephina continues ... biosafety and outdoor climate solutions for healthcare, hospitality, and high-heat environments across global markets.
Top - Research center
Engineering High-Per
Climate Comfort for Environments
Climate Comfort for Environments
CoolBeach is an advanced subsurface cooling system designed to reduce sand surface temperatures and improve .
Research Center
Enhance beachfront usability and improve guest experience throughout the day.
Resident comfort
Enhance beachfront usability and improve guest experience throughout the day.
Healthcare Lab
Enhance beachfront usability and improve guest experience throughout the day.
Outdoor Cooling
Enhance beachfront usability and improve guest experience throughout the day.
We’ve been working hard to impress you. Start yours today
innovation
Research and Development
at Our Core
Our R&D teams across Wuxi, Foshan, Würzburg, and Dubai continuously advance the science behind our solutions led by engineers and scientists with backgrounds in physics, HVAC, aerodynamics, and thermal comfort.
01
Anatomy and Pathology
Anatomy and Pathology
Lab Chamber
Testing and validating airflow control methods for medical and laboratory environments.
02
Aerodynamics
Aerodynamics
Test Center
Studying airflow fields using advanced space-time integration technology to optimise thermal performance.
03
Tropical Climate
Tropical Climate
Chamber
Researching human thermal comfort in hot environments, the foundation of our outdoor cooling solutions.
News & achievement
Stay informed with the new
updates, and innovations
updates, and innovations
From product launches and engineering breakthroughs to global trends and expert insights, discover how Dephina continues to deliver smarter, more efficient.
- Nov 12, 2025 We received national honors of China
- May 15, 2025 Grand Opening of the Department of Pathology at HKSH
- Oct 28, 2024 Dephina join CBE Industry Advisory Board at UC Berkeley
- Oct 12, 2023 Our new website is now online!
- Dec 11, 2021 Training in Villingen-Schwenningen.
Nov 12, 2025
China National Certification 2025 include Innovative condensation-free radiant technology
