Since 1992, Kleanland has been a global leader in delivering clean air through innovative electrostatic precipitation (ESP) technology. As China’s top provider of air purification systems for commercial kitchens and industrial facilities, we design advanced solutions that tackle smoke, grease, and harmful emissions—protecting both people and the planet.

Kleanland’s pioneering invention set the standard for high-performance kitchen exhaust purification, and the company has since remained a global leader in ESP technology, continuously refining and advancing its filtration solutions. Today, our products lead the market, trusted by restaurants, hotels, factories, and businesses across 88 countries. With over 300,000 units sold and $70 million in annual revenue, Kleanland combines cutting-edge engineering with unmatched expertise. Kleanland holds UL (U.S.), CE (EU), and fire safety certifications, underscoring our commitment to quality and safety. Internationally, our systems shine in critical applications, from commercial kitchens to industrial plants.