Ntroducing Ecogreen Trucks: Semi brand new howo 371 dump truck. The perfect blend of power and sustainability. Step into the future of transportation without compromising on performance. Howo 371 dump truck provide superior performance and reliable bucket that won’t affect the truck performance while on loads. Ecogreen dump trucks offer unmatched durability and efficiency. From construction sites to mining operations , our trucks deliver the power and reliability you need to tackle any task.