Grzadziel Investment Sp. k.

Grządziel Investment manufactures polyethylene foam and liners for plastic and aluminium closures.

Our product range includes the following liners:

• EPE – expanded polyethylene
• LDPE/EPE/LDPE – water vapour barrier
• Saranex/EPE/Saranex – water vapour and oxygen barrier
• EVOH/EPE/EVOH – effective oxygen and water vapour barrier (PVDC-free)
• PET/EPE/PET
• EPE rings
• Polyethylene foam – available in various widths, thicknesses and densities

GI liners comply with:

• EU food contact regulations
• the European Pharmacopoeia
• the US Food and Drug Administration (FDA) requirements

All our liners hold a Certificate of Compliance with Food Contact Regulations issued by COBRO – Packaging Research Institute and by INSTITUT NEHRING GmbH. They also meet EU and FDA requirements, and their compliance with the European Pharmacopoeia allows them to be used in pharmaceutical packaging.

Sensory analysis carried out by The Scotch Whisky Research Institute gave positive results.

The company has implemented a Food Safety Management System in accordance with ISO 9001 and ISO 22000.

We have been operating on the market since 2012. Our modern machinery, supplied by well-known international manufacturers, ensures high production efficiency and quality.