Improvement and valorization of Tunisian wool by creating a standard of tops The production of wool in Tunisia comes mainly from sheep farming. The average annual domestic wool production is 8505 tons. This wool is sold in Tunisian markets with very low prices ranging from only 0.4 to 0.8 thousandths / Kg. So far, there aren’t technical information to determine the characteristics of wool such as diameter, length, strength, color, fiber yield.