Our company mainly produces and exports all kinds of inflatable boats and rib boats. All of our boats have got CE certificate and with 3-5 years' warranty. Model BA390 OverLength(CM) 390 Over Width (CM) 98 Tube Diam. (CM) 64 Air Chamber 3 Max Persons 3 Max Loading (KG) 200 N.W (KG) 22 G. W (KG) 26 Packing Size(CM) 85*50*25 20`/40ContainerQTY 218/450PCS After service: Fiberglass hull have 5 years guarantee Hypalon tube/pontoon have 5 years guarantee PVC tube / pontoon have 3 years guarantee. Accessories have 1 year guarantee Normally we have repair kit (including tube material, gule inside) for small repair. We are confidence we have no design and function quality problem. In case some problem you can not repair, please take pictures to us, we will guide you how to repair. If you can not repair, you can ask your local professional maker to help you, we can pay the repair cost. Even like this, if you can not find professional maker, we also can send technician to your place, but this need your cooperation. If the problem due to your incorrect operation, we also can help you repair, but this need you pay repair cost.