Hunan Boyun New Materials Co.,Ltd researches, develops, produces, and sells powder metallurgy composite materials in China. The company offers carbon/carbon composite and powder metallurgy products for use in aviation, aerospace, railway, automotive, metallurgy, chemical, and other fields. It also provides powder metallurgy equipment. The company also exports its products to Southeast Asia, Russia, and other CIS countries. Hunan Boyun New Materials Co.,Ltd was founded in 2001 and is based in Changsha, China.