Zibo Zengrui Chemical Co., Ltd

Established in 2006, Dow Izolan is the joint venture formed by The Dow Chemical Company and the Scientific Manufacturing Company Izolan Ltd.. Dow Izolan offers a wide range of products to more than 700 customers in various industries including constr

Waldner is a medium-sized company with 1,400 employees and achieves a turnover of over € 250 million per year. The headquarters and central production site of the Waldner Group is Wangen in the Allgaeu region in Germany. As an internationally operati

We are active in the field of chemical cleaning agents for commercial and industrial applications.