Qingdao HongSha Polymer Materials Co., Ltd is a specialized factory of concrete admixture, which is set up in 2003 and located in JiaoBei Industry Park, Qingdao.

HongSha is one of the largest manufactures of superplasticizers. We are strong at researching and production of Polycarboxylate Superplasticizer, Sulphamate Superplasticizer, Ketone Based Superplasticizer, SNF, Sodium Gluconate, Drag Reducer……ect. Our Annual output is over 150,000 Mts.

HongSha has exported to around 30 countries and regions, such as Mexico, Vietnam, Malaysia, Thailand, Kuwait, Jordan, Russia, Ukraine, South Africa, Chile and Australia ect. And has get world wide reputation depending on our high quality products, professional specialist and best service.

We warmly welcome overseas buyers to visit us and create a splendid future together!

concrete admixture
concrete additive
water reducing agent
retarder
PCE
SNF