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Holtop supplied 12 rotary heat recovery AHUs for Wazhou Group’s wind power bearing plant, enhancing air quality, energy efficiency, and production performance in Dalian Free Trade Zone.
Jul. 28. 2025
Holtop delivered a digital smart HVAC solution to Tianjin Ninghe Chinese Medicine Hospital, enhancing air quality, energy efficiency, and epidemic prevention with 75 advanced fresh air units.
Jul. 28. 2025
What Is an Air Handling Unit (AHU)? An Air Handling Unit (AHU) is the largest and most customized form of commercial air conditioning, typically installed on rooftops or exterior walls of buildings. It houses multiple components within a box-shaped s...
Jul. 01. 2025
Project Overview Holtop successfully partnered with Geely Holding Group to deliver a comprehensive HVAC solution for the Volvo Auto Painting Workshop in Hebei province, China. The project was valued at over 1.5 million USD and covers an area of 800,0...
Jul. 01. 2025
Project Overview Holtop partnered with a pharmaceutical company to deliver a turnkey HVAC solution for a pharmaceutical cleanroom workshop project in Cambodia. The total area of the cleanroom is 1440 m². Holtop provided a comprehensive solution,...
Jul. 01. 2025
Project Overview Holtop successfully partnered with Beijing Benz Automotive Co., Ltd. to provide advanced HVAC solutions for the Mercedes-Benz automotive plant expansion and R&D center in China. Within just 90 days, Holtop completed the entire pr...
Jul. 01. 2025
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