Cowhide is from raw cowhide after dehairing and tanning and other physical, chemical processing has been denatured, non-perishable animal skin, and then after finishing and organizing, made of material. Cowhide generally refers to raw cowhide stripped from cattle without physical and chemical processing such as dehairing and tanning. Raw cowhide has a foul odor, perishable, and hard, no toughness and elasticity, can not be molded and processed, etc..

Cow leather is composed of natural protein fibers tightly woven in three dimensions. The surface of the leather has a special grained layer with natural grain pattern and luster, comfortable feel.

Cowhide cut down to dry in time, in the drying of the skin of the hair side down, the board face up, unfolded in the board, mat, grass or clean and flat sandy soil. When the sun to eighty percent dry and then turned over to sun hair side, nearly all dry, the cowhide hair side inside folded up. It is best to put the skin in a ventilated dry place to dry, or in the weaker sunshine dry, never in the hot sun exposure. On the other hand, the cowhide is most afraid of rain, so it can not be dried in the open air during the rainy season, and it is best to dry it indoors. Remember not to use fire baking or ash coating, otherwise it will greatly reduce its quality.