Professional Air Purification Equipment Manufacturer

Integrated Air Purification Engineering Solutions

Explore Products
About Us

20 Years of Industrial Purification Excellence

Founded in 2005, Jiangsu Deli is a leading manufacturer of HVAC purification systems and electromechanical engineering solutions. With 38 technical experts (including 8 senior engineers) and strategic partnerships with Tsinghua/Tongji Universities, we hold ISO 9001/14001/OHSAS 18001 certifications and a national patent for tubular array silencers.

Our 40,000m² production base features automated production lines from Trane (USA) and Swiss Goldma, enabling manufacturing of cutting-edge dust collectors, AHUs, fire dampers, and ventilation terminals. Serving 28 provinces and global projects like Shanghai Metro and Malaysia Power Plants, we execute turnkey projects up to 50 million RMB with 100% quality assurance.

Learn More
Our Products

Reliable Air Purification Equipment Manufacturer & Industrial Solutions Provider

Dust Removal Systems

Pulse baghouse / Cartridge collectors / Cyclone dust collectors / TO oxidizers for efficient industrial purification

HVAC Units

GK series intelligent AHUs, FP fan coil units, XF fresh air handlers with energy-saving stability

Ventilation Terminal Systems

Silencers (Patent) / Fire dampers / Air valves / Diffusers with customized solutions for subways & civil buildings

Jiangsu Deli Air Conditioning Purification Equipment Co., Ltd.

Learn More
Our Contributions

Industry Expertise · Tailored Solutions

Triple Quality Control · Zero-Defect Commitment

√ Raw Material Spectrometry
√ Helium Mass Spectrometry Leak Testing
√ 72hr Endurance Validation

INDUSTRIAL-SCALE MANUFACTURING
Global Supply Capacity

» 40,000m² Digital Production Base
» 80M RMB Annual Output
» 38 Onsite Technical Experts

CUTTING-EDGE INNOVATION HUB
Where Technology Meets Industry

✓ 16 Years R&D Excellence
✓ Tsinghua University Partnerships
✓ 3 New Patents Annually

Where Certifications Meet Calloused Hands

ISO triple-certified assembly line:
Every UL-tested fire damper carries 80+ engineers’ pride.

Need Professional Industrial Purification Solutions? We Deliver Expert-Level Services!

Click here to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Learn More