Shenyang Chongke Sannai New Materials Co., Ltd (hereafter called Chongke Sannai) is honored as a High-Tech Enterprise by Liaoning Province Science and Technology Department.Our company is specialized in super-alloy material research and development and its investment casting products production. The leading products include Superalloy Master Heat, Gas turbine Blade, Turbocharger Blade and aerospace casting parts. All our products have been authorized by ISO9001 and some of them by Military Standard GJB9001A. Our products are widely used in aeronautics and astronautics, motor, shipbuilding, construction and petrochemical and military industry.
