Dieffe srl Foundation
Distribution of virgin plastics
Italian market – Slovnaft – Unipetrol
Start of marketing of recycled plastic
Setting up of 1st manufacturing plant in Czech Rep
Starlinger
Expansion of manufacturing facilities and setting up of 2 new production lines
Starliger + Erema in Czech Rep.
Construction of new warehouses + installation of 4 production lines
Erema in Czech Rep.
Installation of compound plant to replace the first line
in Czech Rep.
Sale of manufacturing plant in Czech Rep. to the Orlen-Unipetrol group
Exclusive distributor for the Italian market of recycled products made by the Orlen – Unipetrol group

Our mission
Reduced dependency on virgin raw materials: the recycling of plastics makes it possible to use plastic waste as a raw material, bringing down the requirement for new, first-use plastics.




Code of Ethics
A. Einstein
The three rules of work:
Out of clutter, find simplicity.
From discord, find harmony.
In the middle of difficulty lies opportunity.
In an effort to set out in black and white the values that underpin our business operations, it seemed to us that these three simple rules described by the great thinker Albert Einstein would be perfect, and moreover would encapsulate what we have succeeded in constructing here at Dieffe over our thirty years history. Not only have we achieved continued growth and impressive results, we have also invested a great deal of time and energy into ensuring that the work we do is always based on moral legitimacy, constant diligence and absolute transparency, and is always characterized by honesty, confidentiality and impartiality.
Market trends, with unforeseen events always just around the corner, put us all to the test, day in, day out. Here at Dieffe, by applying the principle of “simplicity” to the handling of our relationships with clients, suppliers, employees and partners, we do our level best to find a solution to the myriad problems that the world can throw at us. We have always felt that the simplicity of efficiency is the best answer.
We consider it crucial to build working relationships that are based on trust and are marked out by fairness, honesty and responsiveness. For this reason, here at Dieffe we go out of our way – as we attempt to grow and develop – to safeguard our relationships, always acting on the basis of the fundamental rules of respect and awareness of cultural differences, as we try to understand to the greatest possible extent the issues faced by those we are dealing with. Wherever we can, we round off the rough edges that are of no use in finding the right solutions and the best opportunities.
In short, at Dieffe we pursue the principle of integrity in all of our relationships, including those with our competitors, and we are convinced that all forms of engagement must be based on the quality and value of our professional products and services, and on the – measurable and documentable – satisfaction of our clients.