Anhui Yulong handled a difficult incident of concrete segregation. Where is the Heilongjiang anti-segregation agent manufacturer in Harbin?

concrete segregation is a common phenomenon, which can easily affect the quality of concrete construction, extend the concrete construction time, reduce the strength of the concrete structure, and a series of other problems. what’s more, it will cause serious economic consequences. loss and safety of life. when this happens, it is particularly important to resolve…