Our products are customized and processing capacity, high quality, reasonable price, on-time delivery, dedication to service. The structure of the V-beltCanvas; rubber top; cushion rubber; core rope; bottom gum.Note: V-belt cord can only in the upper and lower surface is covered with a rubberized cloth.The ply core V-belt Z, A, B, and C, the type can be no top gum. Ordinary V-belt