OVER
OVER
“la plastica, più che una sostanza, è l’idea stessa della sua infinita trasformazione”
Roland Barthes
About us
An over forty years of experience in the production of high quality white, black, coloured masterbatches and mono-concentrates, used in the production of thermoplastic items based on polyolefin, polystyrene, acrylic, polyamide, polyester, universal and blends for the application sectors of monofilament and fiber extrusion , film, plates and tubes, coextrusion in general, injection moulding, blow moulding, compounding and packaging.

know-how
Combining know-how, technology, professionalism and a modern internal quality system, Sitra offers its customers standard and custom products made in compliance with the main international regulations.

ISO certification
The high commitment in offering to customers a constant partnership service over time, a careful study with the aim of optimizing products and production process, have allowed Sitra to get the quality certification in compliance with ISO standards since 1995.

Skills
Applications

Food

Fiber

Packaging

Medical

Pharmaceutical

Pipes

Agriculture

Blow moulding

Disposable products

Cosmetics

Automotive
