Hangzhou Jinhong Sanbird Down Products Co., LTD., founded in August 1987, is one of the achievements of China's down capital. After more than 30 years of hard operation, it has now become the leading enterprise in China's down processing industry. The company has an annual output of 8,000 tons of down, more than 15 million sets of down products, and the products are exported to Japan, the United States and Europe and other countries and regions, with annual sales of 2 billion yuan and total assets of 400 million yuan. As early as 2000, the company has passed ISO9001 international quality certification, as well as CNAS, BSCI, IAF and other international certifications, comprehensive credit AAA enterprises, is China's top ten export enterprises, Hangzhou top 100 enterprises, the 19th Asian Games, the fourth Asian Disabled Games high-quality bedding suppliers. Jinhong three birds with focus and strength, in China down continued to write a new chapter.