JAHEN
Mixing vessels and operating platforms on the production floor.
LEXA-MIX · Plant engineering since 1987
Vacuum mixing and dispersing systems
Vacuum mixing and dispersing plants from 1 to 10,000 litres, engineered and built in Germany — for cosmetics, pharma, food and chemicals.
- 1–10,000 L
- batch size
- AISI 316L
- Ra = 0.8 µm
- 200,000 mPa·s
- under vacuum
1987
founded by Axel Wittek
250+
clients worldwide
17
patents across six economic regions
10,000 L
largest batch size
What we build
Laboratory and production equipment
Compact plants
Mobile, with the control system on board — for development and small batches.Production plants
With platform and feed vessels, sized around your batch.Complete plants
Multiple vessels and shared operating platforms. A look inside the JAHEN project.Customer installations
Photographs from the production floors at JAHEN, PROYA, Xiandi and Pengshi.
Applications
Mixing and dispersing emulsions, suspensions and viscous products.
Cosmetics
Creams, lotions, emulsions, hair care and toothpaste.
Biopharma & pharmaceuticals
Ointments, gels, suspensions and sterile preparations.
Home care
Detergents, cleaning products, fabric softeners and care products.
Food
Sauces, mayonnaise, dressings and spice pastes.
Fine chemicals
Polymers, catalysts and speciality chemical formulations.
Dyes & inks
Pigment dispersions, dyes, inks and printing inks.
LEXA-MIX, Ottenbüttel
Founded by Axel Wittek in 1987, LEXA-MIX develops vacuum mixing and dispersing equipment for laboratory and production use. Our work covers product trials, engineering and commissioning at the customer’s site.
Company and servicesSelected customers
From cosmetics, pharmaceuticals and chemicals.
- L’Oréal
- Procter & Gamble
- Coty
- Beiersdorf
- Wella
- KAO
- BASF
- Bayer
- Sanofi
- Evonik
Technical enquiries
Contact Axel Wittek for plant specifications, product trials and technical questions.