Calumet Specialty Products Partners, L.P.

HQS provides software for material scientists in the chemical industry and academia that incorporates sophisticated quantum-level models of the properties of molecules and materials, giving researchers the deeper insights they need to identify the pe

Drain valve, drain trap, water remover? Water dispenser, globe valve, gate valve, steam water separator, exhaust valve, drain valve, air drain valve, aromatic hydrocarbon/p>

ELEX, a swiss family company, was founded back in 1934. For over 80 years, the core of our products has been safeguarded by the highly specialised ELEX engineering, which for decades has kept abreast of the latest developments in our industry. More t