precious metals refining know-how, technology, engineering and services
Wir beraten Sie im Recycling von Gold, Silber, Platin, Palladium, Rhodium, Iridium, Ruthenium, Osmium und Rhenium; offerieren Dienstleistungen im Bereich Engineering, Probenahme, Analysenaustausch und liefern Chemiekalien für die Solventextraktion von Palladium und Gold | We provide precious metal know-how, engineering, training, services on sampling, monitoring, contracting, assay exchange and specific equipment, help you solving your refining problems and provide chemicals for the refining of palladium and gold by solvent extraction |
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![]() HEV is owned and run by Prof.Dr.Werner Halwachs |
why making the same time consuming r&d experience like
others before ?
save time and money - rely on HEV proven technology !
we do not attend FACEBOOK, TWITTER, LINKEDIN in order to keep your items
confidential