Topas GmbH
For over two decades the name Topas has stood for high-quality products and innovative efforts in the field of particle and aerosol technology – developed, designed and made in Germany.
Introduction
For over two decades the name Topas has stood for high-quality products and innovative efforts in the field of particle and aerosol technology – developed, designed and made in Germany.

Information
More Websites
A. Schulman is a leading international supplier of high-performance plastic compounds and resins, which are used as raw materials in a variety of markets. The Company’s principal product lines consist of proprietary and custom-formulated engineered p
he Rubis Precis / Micropierre Group which has the Know-How established by a long tradition of micromachining to make components of high precision using high tech materials has invested in an extension of 500m² in the industrial building of Rubis Prec
Fujian Zhixing Charcoal Industry Co., Ltd., also known as Zhixing Activated Carbon Co., Ltd. in Jianou City, Fujian Province, is a leading domestic wooden activated carbon enterprise that integrates research and development, production, and sales of