The emphasis of STELLA's product range is on the packaging, dosing and application of liquid pharmaceutical preparations.

With two locations in Germany - Eltville and Kastellaun - STELLA produces plastic parts for the pharmaceutical industry using only raw materials and colourants which are approved for direct contact with medicines and food.

Production is carried out under GMP conditions using the most modern technology. In-house design and construction of moulds, closed-loop injection moulding machines, clean room technology, industrial image processing and modern printing and assembling processes ensure products of highest quality and excellent value for money.

All elements of ISO 9001 are described and interlinked with each other in a uniform database system. Through the comprehensive use of barcode techniques we ensure that all the individual steps are carried out, checked against each other and recorded. The entire system constantly finds acclaim among reputable pharmaceutical companies of international standing, who recognise it as exemplary.

In order to support customers who operate internationally, drug master files are kept with the FDA and other health authorities for selected products.