Sterile products are increasingly in demand in innovative industries such as microelectronics, medical technology, life sciences and also among other manufacturers. At 1zu1, three special injection molding machines are available for products in ISO Class 8 cleanroom quality.

With a new, expandable cleanroom injection-molding department at our Dornbirn location, 1zu1 has taken a decisive step forward: Three encapsulated ARBURG systems with a clamping force of 2x70 and 1x100 metric tons enable us to produce sterile prototypes or small series. We are able to comply with the requirements of ISO 14644-1 and ISO Class 8.

However, sterility isn't everything. The aim is to guarantee quality, reliability and cleanliness right through to the finished, packaged and sterile product. To this end, we have invested heavily in both expertise and construction technology for our youngest department.

Clean people in a cleanroom!

Our employees adhere to rigorous hygiene regulations. They wear sterile work suits, cleanroom shoes or overshoes, hair nets and mouth protection. Cleanroom conditions are ensured by means of sophisticated filter technology, laminar flow areas for workpiece removal and packaging, as well as continuous process monitoring.

Of course, we package sterile products in accordance with your required packaging regulations, including primary and secondary functions. The cleanliness, sterility and germ load is continuously checked and documented in writing before, during and after the production of your batch by means of contact-plate microbial monitoring.

Always one step ahead

Our combination of prototypes for product development, actual prototypes or series, short production and delivery times, manageable costs and top quality gives you a decisive edge during testing or market launch of your sterile products.

Spotless – injection molding in a certified ISO Class 8 cleanroom.
Clean as a whistle – the strictest hygiene standards are guaranteed.
ISO-certified cleanroom at 1zu1
Flawless – for sterile prototypes or small series
A clear advantage – primary and secondary packaging.
High-end injection molding in the cleanroom for real-time in-vitro diagnosis.
High-end injection molding in the cleanroom for real-time in-vitro diagnosis.