Tang Silk (formally named gambiered Guandong silk), originated from the era of Hantang (589AD-960AD), is made as follows by utilizing the precious Chinese medicines and mud from the hills and mountains scattered regions.
First transmit the juice of the Chinese medicines into the fibers of cocoon threads, then immerse the cocoon threads into the mud of the pond for a certain time, and then dry them in the sun as well as make them receive the process of oxygenation, and afterwards follows a series of special processes like topping with gum, softening and sand washing etc., and finally present the environment friendly all silk fabrics. The whole process applies materials from nature and is completely out of handcraft.