Biodegradable and compostable shopping bags

Waste disposal bags in LDPE

Waste disposal bags in biodegradable material

Our professionalism at your disposal

Consulting service

The consulting service that we offer to our customers is based on our know-how to assist them in choosing the most suitable product for their needs.

Assistance service

Our sales and administrative staff is always available to satisfy your logistic and organisational requirements.


The quality control system we implement, allows us boasting a record of zero-returns from our customers.

Our Company

  • History
  • Our mission
  • The production
GRINPACK s.r.l. was founded in 2003 from the experience of a group of packaging manufacturers, operating in different sectors.

It specializes in the production of bags and envelopes for waste of various types, and within a short period of time, it became a reference point for many national and international firms.

The daily commitment to respect the environment and constant research of new products of low environmental impact led our company to specialize in the production of biodegradable and compostable bags and shopping bags compliant with UNI EN 13432 standard, attaining Vincotte ok Compost certification for its products.


The research and development of new products, the technological innovation and constant improvement of quality standards are our daily goal. The effort to constantly be efficient allowed us growing every year and becoming a reference point for many national and international companies.

Grinpack is a company able to become a valid collaborator, with whom to operate to attain your goals at best, thanks to the consulting services offered to identify the customer’s needs, punctuality in responses and deliveries, flexibility to acknowledge the market’s needs and constant will to improve and grow.

1Grinpack, thanks to its technologically advanced machinery and strong will to respect the environment, soon became market leader in the production of bags and shopping bags in biodegradable and compostable material.

The production process begins by extruding the grain to obtain tubular material in reels of various sizes and thicknesses. We perfectly control the extruded thickness, thanks to the use of gravimetric dosing units. The second phase consists in welding, and by using a different range of welders, we are able to produce bags in rolls and flat, in different formats and sizes. The third phase consists in packaging, which is looked after according to our customers’ needs.


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