Hunan Yijia Chemical Co., Ltd is one of the best professional supplier of aluminium powder in China. Our compay was founded in 1989, located in Changsha City of Hunan Province. Our Company is a high-tech enterprise supported by the Institute of Mechanics of Chinese Academy of ciences. The company locates in Luxi industrial park developement zone, western China, covering 43.8 acres with annual production of high quality spherical alumium powder more than 10000 MT. The product specifications and technical specifications with reference GJB1738-93 conuntries and the U.S. military standard MIL-1-23950A(AS) division of fine spherical aluminium powder specification and requirements. The product is widely used in Chemical catalysts, Solar sizing, Anti-corrosion coatings, High-grademetal paint, Conductive paint, Refractories(magnesite carbon steel furnaces), Military(gunpowder, various ammunition fillers), Solid rocked propellant, Aerated concrete made gas agents, Pesticide and Firework and so on. We will continuously enhance the integrated competitive power of enterprise to provide customers with better products and services.