Siler Industrial Poliquimica, S.A. de C.V.

Ion Science is an international manufacturer of technologically advanced gas sensing, leak detection and corrosion monitoring equipment for a wide range of industries and applications. The portfolio of handheld, fixed and portable instrument...

Hense Wägetechnik GmbH is a specialist in process weighing. Based on more than 30 years of application experience we offer complete static weighing solutions for raw material silos (also retrofitable systems), tanks mixer and reactors. For dynamic pr

Our factory, with the direct assistance of the Department of Chemistry at Zhengzhou University, adopted a new process to produce high-efficiency desulfurization activated carbon in 1986. Since its establishment, our factory has always adhered to the