Aiji road NO.1 of Jiaobei Industrial Park in Qingdao city
Qingdao Hongsha Polymer Materials Co., Ltd is a leading manufacturer of concrete admixtures in China, which established 2003 City. Covering an area more than 34000 square meters and having over 6 products line naphthalene series, polycarboxylate aliphatic ...
Ketone Group Water Reducer,HSA Amino-superplasticizer Water Reducing Admixture,Polycarboxylate Superplasticizer