Summertime is time for meetings and trade fairs

We are pleased to invite you to the following trade shows, which will be held in the USA during the summer months. Please use our promo codes to receive your free Exhibition-Only-Ticket.


AACC in Anaheim
July 25 - 27, 2023
Booth 3188
Promo codes 4050E, Register online here:

ACS Fall Meeting in San Francisco
August 14 - 16, 2023
Booth 451
Promo Code 4957, Register online here


HNPM Corporation and HNP Mikrosysteme, Germany, will be very happy to present products like micro annular gear pumps, filters and dosing systems.

The heart of each dosing system is a self-priming micro annular gear pump. Other optional components include flow meters and flow controllers, pressure sensors, controls, filters, dosing valves, shut-off elements, screw-in fittings, adapters, hoses, pipes, dosing needles, cabinets, reservoirs and more. All systems are delivered ready-to-use. We designed compact dosing systems for a wide variety of applications.

Of course, our booth is too small for all our dosing systems, so get an overview on our website, here

Or get an impression of HNPM's product range in a short video.

We at HNPM look forward to seeing you soon.