The main fox skin, purple mink, raccoon, weasel skin and muskrat skin and etc. in addition, marmot, lynx, otter, Ai Hu, squirrel, ermine, beaver, green, yellow, rhizomyidae, Mongoose, Mao Sishu, snow marten, badger, tiger, leopard seals, etc..

　　1.: the main varieties of arctic fox, red fox, silver fox, silver fox (Xuan Hu), Fox and corsac cross skin. The Arctic Fox also called blue fox, white and light blue two color types. Blue fox fur is dense, fluffy, soft, hair is brown with blue head, needle hair Chenglan red to brown, soft board, toughness. Blue foxes are distributed in Europe, Asia and North America near the Arctic Ocean. The red fox is the red fox, red hair Chengzong. American red fox fox fur is dense, silky, red fox in the highest value. North Asian Kamchatka red fox is the most beautiful. Silver Black Fox and blue fox expensive, silver fox is now a large number of artificial feeding. In 1987, the world's total production of fox skin was about 5 million 350 thousand, which was the highest in the 4 countries of northern Europe.

　　2. mink skin: also known as the sable. Rare and precious, fine, soft, black brown or grayish brown. There are about 145 thousand mink skin in the Soviet Union, and the quality of the Siberia mink skin is the best. China, Mongolia and the Korean Peninsula are all distributed.

　　3. raccoon skin: Mao was long and fluffy, needle tipped black hair, hair thick, grayish brown or fawn. Chinese has 7 subspecies, the quality of the annual output of more than 100 thousand Zhangbei South raccoon skin than good skin. The skin quality of wusuri was the best.

　　4. weasel skin: thin, short plush and uniform yellow. The bark of weasel bark (cylindrical skin) is produced in Northeast China and east of Inner Mongolia, with an annual output of about 2 million 500 thousand. Siberia yuan skin optimal quality, hair soft, silky, suitable for dyeing, imitation mahogany sable mink.

　　5. muskrat skin: also known as the water rat skin, aone mink. The hair is dark brown, the bottom is fine, the hair is sparsely and brighten, and the products are warm and durable. Unplug the needle wool, wool, dyeing, imitation sealskin. It is produced in the United States, Canada, China and the Soviet Union.

　　6.: yellow hair Chengzong marmot skin, not smooth. It was produced in Germany and China (Inner Mongolia, Xinjiang, Qinghai) and the Soviet Union. In Siberia, the most famous of Marmot skin.

　　7. lynx: Plush thick, brownish gray, skin soft and thick, warm and strong, durable, high value. It is best produced in Hudson Bay and Sweden.