See the Thermo King APU Difference for Yourself
Defu Intelligent Technology (Shandong) Co., Ltd. would like to announce our new Thermo King APU technology that is transforming the face of trucking. We understand what drivers are looking for and how more advanced systems can improve any drive. We are committed to quality and innovation, redefining our APU Thermo King with a game-changing solution for fleet operators seeking efficiency enhancements and emissions reductions.
At Defu, we get it that drivers need to be comfortable on long trips. Our Thermo King APU systems are designed with the latest advancements in heating and cooling that provide maximum reliability to deliver the best possible driving experience – no matter what mother nature throws at you. Hot or cold, rain or shine – our APU units will maintain driver comfort and confidence.

Environmental sustainability is now a bigger issue than ever before. That is why Defu offer Thermo King APU units to help lower emissions and decrease fuel consumption. Fleets can increase efficiency, reduce their carbon footprint and help contribute to a cleaner, greener tomorrow by utilizing our innovative technology. Powered by Thermo King APU, you can go green and help your bottom line.

In trucking, reliability is everything. Defu Thermo King APU’s are designed to last and come standard with rugged durability and top of the line materials. Our focus on quality ensures you can rely on our APU’s to deliver maximum performance and uptime that will keep your fleet running smoothly. With Defu, you can be confident your purchasing a long lasting technology.

In today’s tough market, every little bit helps. That’s why Defu Thermo King APU solutions are engineered to help you add to your bottom line and put you ahead of the competition. Our APU units can have a huge impact on your bottom line, with improved driver comfort, lower fuel consumption and better efficiency. ''Make the move to Defu and find new opportunities in trucking.