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