Suzhou SUNBO Chemical Building Materials Co., Ltd is one of the largest manufacturers of concrete admixtures in China.  

All the SUNBO products have past the ISO quality approval. Delivering top quality products at the most competitive price to customers across the globe has always been SUNBO's mission.

By introducing the advanced producing technologies and equipments of the world, we have set up the scientific management system and quality control system, and reached at the annual throughput of 10,000 Tons. Now our products have been exported to many European and American countries as well as the South-Eastern Asia, and enjoy the high reputation in the world market.

In order to improve our product property and develop new product, we focus on the cooperation with universities and institutes with R&D purpose and also have established our own Research Department.

 we are specialized in producing many kinds of medium and high end concrete admixtures, including: SM high efficient water reducer, PC high efficient water reducer, Gypsum retarding agent, high efficient dispersant and brightened agent of the colored road brick.