Hunan Haiyun Metallurgical Materials Co., Ltd.

Hunan Haiyun Metallurgical Materials Co., Ltd is an manufacture that specialize in producing, researching & developing hi-tech metal materials.

Our product line is nonferrous metal, rare metal materials and their binary/polybasic compounds( carbide, nitride etc. ) and deep-processed products. Our products have unique advantages in strength, hardness, acid resistance, anti-corrosion, wear resistance, high-temperature resistance.

The products are mainly used as high temperature fire resistance materials, chemical corrosion resistant materials, heat resistat & heat stable materials,
wear resistant materials, cermet materials, cemented carbide materials, hard alloy additives, steel additives, thermal spraying materials and coating materials etc.

We using vacuum metallurgy & self-propagating high temperature synthesis technique for products producing. Our product are grain size even, high solid solubility, high purity and high integrated performance.

We are cooperate with Central South University. Our technical team have dedicated themselves to research & development of metallic carbide, nitride and beads special material. Our reserach achiveements have reached the world leading level and can satisfy special technical requirement of kinds of clients.

Our chief technical experts enjoy special goverment allowance of the State Council, has obtained the invention prize and other prizes issued by Science & Technology Commision and Development & Reform Commission. And Who are well known in the powder metallurgical industry in domestic and abroad.

Adhering to the enterprise spirit of " Focus on Quality, Transcend Value". We are sincerely willing to exchange and cooperate with all circles. Let's work hard to build our company into a world-class hi-tech enterprise together.