KME is a Sino-Japanese joint venture manufacturer founded in 2008 and headquartered in China. KME vehicle air conditioning systems global online store exist to give RV owners, fleet operators, camper builders, and vehicle converters worldwide direct access to factory-grade cooling technology, without distributor markups or compromise on quality.
Shop Vehicle AC UnitKME was established in 2008 as a Sino-Japanese joint venture, combining Chinese manufacturing scale with Japanese precision engineering and quality management philosophy. For over 17 years, we have focused exclusively on one product category: full DC inverter air conditioning systems for vehicles.
That single-minded focus is our advantage. While general HVAC manufacturers treat vehicle AC as a side category, it is our entire business — and it shows in the depth of our engineering, the breadth of our product range, and the durability of our units in real-world conditions.
Today, KME products are used in 66+ countries across North America, Europe, Australia, the Middle East, and Southeast Asia — in motorhomes, delivery vans, long-haul trucks, tourist buses, fishing boats, and construction equipment.
We design, engineer, and produce the full range of vehicle AC types in-house:
- Rooftop AC units — 12V, 24V, 48V DC and 110V/220V AC versions; standard and ultra-low-profile
- Split AC systems — for larger RVs and custom van builds requiring flexible installation
- Ducted AC units — multi-zone comfort for motorhomes and coaches
- Wall-mount AC units — space-efficient solutions for trailers and box vans
- Heat pump units — combined heating and cooling for year-round use
- Parking coolers — 12V/24V cab coolers for truck drivers during rest periods
- Bus & coach systems — from 7 kW minibus units up to 32 kW large-coach roof systems
- Marine AC units — corrosion-resistant builds for boats and live-aboard vessels
- Diesel heaters — standalone cabin heating for cold-climate operation
Every product uses variable-speed DC inverter compressor technology, which delivers quieter operation, faster temperature stabilization, and significantly lower power consumption compared to conventional fixed-speed compressors — a critical advantage for off-grid, solar, and battery-powered setups.
We apply the quality management methods of Germany and Japan across our entire production process. Our certifications include:
| Certification | Scope |
|---|---|
| IATF 16949 | Automotive industry quality management system |
| ISO 14001 | Environmental management system |
| ISO 45001 | Occupational health & safety management |
| CE | European Union product safety compliance |
| National High-Tech Enterprise | Recognized by the Chinese government for R&D capability |
We hold 7 proprietary patents spanning compressor efficiency, noise reduction engineering, thermal management, and control systems.
- Founded: 2008
- Structure: Sino-Japanese joint venture
- Focus: 100% vehicle DC inverter air conditioning
- Patents: 7 proprietary technologies
- Export markets: 66+ countries
- Quality system: IATF 16949 certified
Our R&D team draws on over 17 years of field data from vehicles operating in climates from the Australian outback to Scandinavian winters. Every new product goes through thermal cycling tests, vibration endurance tests, and long-run compressor validation before release.
You are purchasing at the same price level as regional distributors — with no additional margin layers. You also get:
- Direct access to technical support from the engineering team that designed the product
- Accurate lead times — we know exactly what’s in stock because we make it
- OEM and customization options — volume buyers can request custom voltage specs, color, branding, or connector standards
- Full documentation — CE certificates, IATF compliance records, and product spec sheets available on request for customs and compliance purposes
We believe that every driver — whether a weekend RV camper, a long-haul trucker, or a fleet manager running 200 vehicles — deserves reliable, energy-efficient climate control that just works. That belief drives every design decision we make, from compressor selection to the design of the remote control in your hand.
We are committed to reducing vehicle energy consumption and emissions through inverter technology, and to earning the trust of customers worldwide through consistent quality and honest business practices.
