Zibo Zengrui Chemical Co., Ltd

INTEC Engineering GmbH is an international company successfully operating in the design, delivery, installation and commissioning of energy systems. INTEC has established itself as a trade name in the field of industrial generation of process heat. W

Heraeus Quarzglas counts itself among the technology leaders and materials specialists for the manufacture and processing of high-purity fused silica.

In the late ‘70s, our company recognized that drawing process samples in open containers invited contamination and inaccuracy, and also posed serious health and environmental risks. Our response: the Dopak® sampling system, which quickly became the i