Flax is main material in natural fiber textile, the flax fiber is fine and pliant with good color and luster, and the strength of flax is strong. Therefore, it is not easy to absorb dust, tear and burn, and not easy to rot away in water. The fiber is waterproof, wear-resistant, high-temperature-resistant, radiative-proof, non-static-electricity, acid and alkaline resistant. It is the first class ecological textile material, honored as “queen” in natural fiber.