May I seize this opportunity to introduce our company to you? Our company mainly deals with PU foam tyre, PU foam filled tyre. The patterns are as followings: 6x2¡¢10x3¡¢2.50-4¡¢3.50-4¡¢3.00-4¡¢3.50-5¡¢3.50-8¡¢4.00-4¡¢4.00-8¡¢4.00-10¡¢5.00-6¡¢6.50-8etc. If you are interested in our products, please feel free to contact me. It is my pleasure at your service.