Founded in 2020 and headquartered in Jianghai High-Tech Industrial Park, Jiangmen City, Guangdong Province, cleanTK (Clitongkang Biological Protective Equipment Manufacturing Co., Ltd.) is a national high-tech enterprise specializing in the R&D, design, manufacturing, sales, and technical support of biosafety isolation and protection equipment.

As a specialized subsidiary of Beijing Cleanair Biological Laboratory Engineering Co., Ltd. — a pioneering biosafety engineering group with over 20 years of industry experience — cleanTK inherits a deep technical foundation while focusing exclusively on bringing advanced biosafety protection solutions to the global market.

Our products were field-proven during the COVID-19 pandemic, demonstrating reliable performance in real-world emergency response scenarios across China. Today, our solutions are trusted by hospitals, CDC centers, research institutions, airports, and government agencies — and have reached international markets including Malaysia.