Qingdao Florescence Co.,Ltd is a Inner Tube and Rubber Flap manufacture since 1992, and we can supply a complete Inner tube sizes and flaps. Quality can be assured.
*Quality Control: all tube must be put into air and stored over 24 hours to check the tightness.
*South America,North America,Russia,Asian , Middle East ,Africa and other world market.
*All of our products are made of good quality materials, so you can have a free-minded sale in your market.
*Valve: Butyl inner tube with the normal valve or V-valve in promised quality.
*Tensile strength :6-7MPA,7-8MPA, 8-9MPA(inner tube)
*Also designed for fun in water or snow.