Primary Competitive Advantages: ò Experienced Technical Staff ò Price ò Product Features ò Product Performance ò Quality Approvals All of our products meet the quality standard of ISO6185 and we have the certificate of CE. We provide a 3 year warranty for all our boats. The following models have been awarded with CE CERTIFICATE. (1) UB270/300/330/380/430/470 (2) HYP300/330/420/480/520/560/580/660/730 Rigid Inflatable Boat HYP560 CE (Hypalon/PVC) Rigid Inflatable Boat HYP520 Standard: ISO6185 & EU CE Certificate Technical Spectification Over Length : 520 cm Over Width : 228 cm Tube Diameter : 50 cm Tube material: 1.2T PVC/Hypalon Air Chamber : 5 Transom height : 51.5cm Transom width : 126 cm Max Passenger : 8+1 Max Engine : 90 HP Max Loading : 880 kg Floor Type : Double FRP Gross Weight :280 kg Packing Size : 480*160*85 cm 20'/40 'Container : 4/8PCS Contact:jiner at lianya-industry point com