HUNAN BOYUN-DONGFANG POWDER METALLURGY

Our company is a professional tungsten carbide rod blanks, chromium carbide welding rod, tungsten carbide punch manufacturer. Our products are sold to many regions around the world, and are well received by customers... Hunan Boyun-Dongfang Powder Metallurgy Co., Ltd.（the company name abbreviation:PM）was founded in 1994 by the Powder Metallurgy Institute of Central South University of Technology (now the Central South University Powder Metallurgy Engineering Research Center Co., Ltd.) and Hunan Yinzhou Co., Ltd. (now Bangxin Asset Management Co., Ltd.,which is a wholly-owned member company of China Orient Asset Management Corporation),now it is a holding subsidiary of Hunan Boyun New Materials Co., Ltd. (Stock Code: 002297), with a registered capital of CNY 307.298955 million. PM is a high-tech enterprise specializing in high-performance cemented carbide's R&D, production and sales. Academician Huang Boyun who is a top material scientist in China is PM's chief scientist and honorary..

Also known as: Hunan Boyun-Dongfang Powder Metallurgy Co., Ltd