concrere admixtures,superplasticizer,naphthalene sulfonate superplasticizer, sodium gluconate, lignosulfonate series plasticizer, concrere additive...

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 in 2003 in Qingdao City. Covering an area of more than 34000 square meters and h...

Blue Economic Development Zone

Wochi Chemical Co., Ltd. was set up in June 2011 with investment of RMB 7,160,000 and planned total investment of 27 billion. The total output is 33,485,000 till now. <br/> <br/...