Company Profile Suzhou Sunbo Chemical Building Materials Co., Ltd., has established since 2001. It is a collection of research and development, manufacturing, sales and technical services in one of the company. Since it was founded, we always adhere to the concept of "first-class management, first-class products, and first-class services to create first-class enterprise".We adopt self research&development, and constant innovation way. Our main products are: Polycarboxylate based superplasticizer, Sulphonated melamine formaldehyde resin based superplasticizer, High efficient gypsum retarder, and Steel fiber reinforced concrete (SFRC) manhole cover series etc.