Experience comfort anywhere with our 10 ton portable HVAC system, perfect for camping adventures.
- +86 20 3114 7096
- info@drez.cn
- Mon. - Sat. 9AM - 6PM
DREZ manufactures 3–60 ton (40,000–720,000 BTU) industrial air conditioning systems for tents, air domes, warehouses, factories and exhibition worldwide.
With a 6,000+ m² production facility, over 10 years of experience and exports to 60+ countries, we provide OEM and ODM solutions.
Our packaged systems offer plug-and-play installation, integrated duct design, high air volume, low noise operation, and reliable performance in demanding environments.
Supported by independent R&D, patented technologies, CE/CB/BST certifications, and global technical service, DREZ delivers tailored climate control solutions for diverse projects.
Manufacturing Facility
Industry Experience
Countries Exported
Custom Manufacturing
Cooling Capacity Range
Certified Products
Industrial air conditioning designed for tents and temporary structures worldwide.
Browse cooling and heating solutions tailored for demanding environments and temporary structures worldwide.
Experience comfort anywhere with our 10 ton portable HVAC system, perfect for camping adventures.
Introducing our 3-ton (11kW / 4Hp / 36,000 Btu) air conditioning unit designed specifically to offer both cooling and heating functionalities for tents.
32 Ton(116Kw / 40Hp / 384000Btu) air conditioning unit that specifically provides cooling and heating functions for tents.
DREZ 30ton marquee tent air conditioning for tents, we have many solutions to help you solve the problem of tent cooling.
Industrial air conditioning systems designed for large temporary venues, ensuring reliable climate control and attendee comfort.
Delivering integrated climate control solutions that meet the unique challenges of your projects worldwide.
Engineered for Demanding Environments
Our systems are designed for stable operation across a wide temperature range from -10°C to 55°C, with optional configurations for high-temperature, low-temperature, and corrosion-resistant environments.
Application-Specific Engineering Capability
We provide customized climate control engineering based on real project requirements, with dedicated solutions for tents, air domes, and other temporary or semi-permanent structures.
In-House R&D and Custom Manufacturing
Independent research and development capabilities enable us to design and manufacture tailored systems that match specific airflow, structure, and operational requirements.
Full Project Lifecycle Support
We provide integrated support across engineering design, manufacturing, system commissioning, and technical assistance throughout the project implementation process.
Engineering climate control solutions for tents, air domes, warehouses and temporary structures worldwide.
We are a project-oriented engineering and manufacturing company specializing in climate control solutions for temporary and large-scale structures worldwide.
We support a wide range of applications including tents, air domes, warehouses, factories, exhibition halls, event venues, sports facilities, emergency shelters, greenhouses, lightweight structures, and outdoor temporary installations used in diverse environmental conditions.
With over 10 years of industry experience and projects delivered in more than 60 countries, we focus on providing practical and reliable climate control systems tailored to real project requirements rather than standard product configurations.
Our production base of over 6,000 m² enables fully integrated manufacturing, from engineering design and system assembly to quality control and global delivery. This allows us to maintain consistent standards across different project scales and application environments.
We also support OEM and ODM cooperation, offering flexible customization to meet different structural designs, installation requirements, and project specifications.
Today, our solutions are widely used in event infrastructure, industrial facilities, temporary construction environments, outdoor deployments, and specialized large-scale projects where stable climate control is essential.
Supported by recognized certifications, independent testing, and stringent quality control processes to ensure consistent performance across global climate control projects.
A structured process covering engineering, manufacturing, delivery, and technical support for climate control projects worldwide.
Review application requirements, structure type, environmental conditions, and operational objectives.
Develop customized climate control solutions based on project specifications and installation requirements.
Production, assembly, and testing are completed within our integrated manufacturing facility.
Coordinate international shipment and provide installation guidance and commissioning assistance.
Results
Drez provides free warranty, 24hr service and life-time technical support.
We have more client or friend globally.
Industry insights, project updates, technical guides, and climate control solutions for tents, air domes, warehouses, and temporary structures.
Wedding Air Conditioner vs Traditional Cooling Systems: Which Is Best for Outdoor Events?” is becoming one of the most important comparisons in modern event planning,
How to Choose the Right Air Dome Air Conditioner is one of the most important questions for businesses and organizations operating large temporary or permanent
“How to Choose the Right Tent Air Conditioner Size for Large Outdoor Events (Complete Sizing Guide)” is one of the most important considerations for event
Industrial facilities operate under constant heat pressure generated by machinery, production lines, and enclosed working environments. When temperatures rise unexpectedly or the primary HVAC system