Sobute New Materials Co., Ltd engages in the research, development, production, and sale of concrete admixtures in Mainland China and internationally. The company offers water reducer, superplasticizer, crack control material, durability enhancing material, high-performance cementitious material, and superplasticizer additives; and special concrete, traffic engineering materials, and waterproof repair materials. Its products are used in the preparation of concrete, nuclear power, bridges, high-speed railways, tunnels, high-rise buildings, and other fields. The company was founded in 2004 and is headquartered in Nanjing, China.