The off-highway vehicle air conditioner market is experiencing steady long-term growth, with a global growth rate higher than that of passenger car HVAC. From 2023 to 2030, the global CAGR is about 8%–10%, and China’s market grows faster at 12%–15%. The growth is mainly driven by standardization in construction machinery, rising penetration in agricultural machinery, electrification of new energy off-highway equipment, as well as overseas exports and aftermarket retrofitting. In the short term, growth is supported by OEM matching and aftermarket replacement; in the medium term, electrification and heat pump thermal management bring volume and value improvement; in the long term, the market will mature with a slight slowdown but maintain stable growth.
Negative Factors Restricting Growth Rates (Sources of Cyclical Fluctuations)
- Cyclical swings in infrastructure and real estate sectors lead to periodic slumps in new construction machinery sales, curbing the growth of OEM supporting business.
- Price hikes of upstream raw materials including aluminum, copper and refrigerants squeeze profit margins. Equipment manufacturers impose strict cost control, which limits the penetration rate of high-end air conditioning products.
- Agricultural machinery buyers are highly price-sensitive. Small-scale farmers have low willingness to install air conditioners, resulting in a slower penetration growth pace compared with construction machinery.
- Overseas geopolitical conflicts and tariff barriers disrupt the rhythm of export orders in the short run.



Kangbao: off-highway vehicle air Conditioner Supplier in China
Founded in 2011 in Shandong, China, Kangbao has grown into a reliable partner for global OEMs. Our advanced production facilities and annual capacity of 300,000 units allow us to serve clients of all scales.



Global Partnerships and Service
Kangbao has established long-term relationships with leading off-highway vehicle air Conditioner systems OEMs in China and abroad. Our products are exported to markets in Turkey, Russia, South Africa, and beyond.
We support flexible trade terms (FOB, CIF, DDP) and provide reliable after-sales service, ensuring global clients receive consistent quality and support throughout the product lifecycle.
