Three River Best Fibre Co., Ltd. was established in 2011 in Beijing. It is regarded as the specialist in designing, producing, marketing and processing of high quality cashmere and yak wool products. Using a great variety of resources and the rich experiences gained since 1990s in cashmere and yak wool industry, our company has developed into a comprehensive business model containing customization, processing and designing of our high-end raw materials. Centred in Beijing, we have expanded our service net to all around the world.