Zibo Zengrui Chemical Co., Ltd

Zhengzhou Tairui Color Carbon Black Chemical Co., Ltd. has been committed to the production and research of color carbon black since its establishment in 2003. Since its inception, it has been conducting research on the production processes of major

As a manufacturer of systems for quality assurance and for research, the demand on quality for our products is particularly high. To meet this requirement, we benefit from our years of experience, the cooperation with our customers and the latest sci

Engineering and delivery of turn-key, customized membrane and hybrid plants: More than 20 years experience with industrial scale pervaporation / vapor permeation - on request combined with distillation - as well as micro-, ultra-, nanofiltration, rev