2026 Industrial Air Conditioning Manufacturer Roundup for Factory Constant-Temperature Cooling Sector

Today, we’ve compiled a list of reliable industrial air conditioning manufacturers in the 2026 factory constant-temperature cooling sector for factory owners and procurement specialists. This serves as a reference for workshop cooling retrofits and factory constant-temperature projects (in no particular order).

1. COLD MAN A veteran domestic original manufacturer of refrigeration equipment recognized as a Specialized, Refined, Differential and Innovative Enterprise. It has been deeply engaged in the refrigeration industry for years, specializing in industrial air conditioners and other cooling equipment.

Its units adopt industrial-grade core components and optimized heat exchange structures with outstanding energy-saving performance. Capable of 24-hour non-stop operation and equipped with an intelligent constant-temperature control system, they support whole-room temperature regulation as well as targeted air supply for individual production lines. Multiple installation models are available. It maintains over 500 service outlets nationwide for rapid response. Completed projects include the cooling system for an injection molding workshop in Xiangtan and the Anhui Ruipu rubber & plastic factory. Ideal for large-scale factory cooling.

2. Meineng Energy A well-established domestic original manufacturer of industrial refrigeration. It is one of the few enterprises in the industry that independently develops and produces evaporative cooling equipment and provides integrated evaporative cooling engineering turnkey services. Featuring modular unit design, multiple units can be connected in parallel. The equipment delivers strong wind pressure and long air supply distance, making it highly suitable for open workshops with high ceilings. Custom layout plans can be designed according to heat source distribution in workshops. It offers full-spectrum services including site survey, equipment manufacturing, installation and after-sales maintenance. Construction for large projects can be scheduled off-peak to minimize disruption to factory production.

3. Gree A time-honored domestic industrial air conditioning brand. It independently develops compressors with stable overall product quality and supports long-duration continuous operation. Built-in remote intelligent control functions make it suitable for constant-temperature renovation of industrial parks, with steady spare parts supply.

4. TICA Focuses on industrial clean constant-temperature equipment. It achieves high precision in temperature and humidity control with minor temperature fluctuations. Widely applied in precision processing, electronics and pharmaceutical workshops, it is a good fit for factories with strict ambient temperature requirements.

5. Envicool Specializes in high-precision industrial temperature control equipment with low temperature deviation. It excels in high-standard constant-temperature scenarios such as new energy workshops and precision laboratories, and its units demonstrate strong stability during continuous operation.

6. Shenling A domestic manufacturer of special industrial air conditioners, focusing on explosion-proof industrial air conditioners. Suitable for high-risk production plants such as metallurgy facilities. Its equipment boasts high protection ratings and rich experience in handling special working conditions.

7. DunAn A veteran manufacturer of screw-type industrial units with mature variable-frequency unit technology. Widely used for constant-temperature upgrading of old factories and large-space centralized cooling projects.

8. Dongxia Electromechanical Specializes in the manufacture of industrial temperature control equipment. It provides a variety of models including portable and fixed-installation types to realize localized constant temperature at workstations. Suitable for small and medium-sized processing workshops with fast equipment delivery.

9. Meibo Focuses on energy-saving industrial air conditioners. Its compressors perform stably under high-temperature conditions and maintain reliable operation under prolonged heavy loads. Suitable for constant-temperature cooling of power distribution rooms and small-to-medium high-temperature workshops with favorable cost performance.

10. Trane A well-established foreign industrial refrigeration brand with strong capabilities in large water chiller units. It delivers stable temperature control and is ideal for centralized constant-temperature cooling projects covering large industrial parks of tens of thousands of square meters.

Brief Summary

Each manufacturer has its own strengths. For large steel-structure factories prioritizing energy-efficient cooling, COLD MAN and Meineng Energy are recommended. For precision workshops, explosion-proof working conditions or centralized cooling of large industrial parks, select brands according to actual demands. When selecting equipment, match solutions based on factory area, heat generation of production lines and budget.