Petainer kegs are a lightweight, low-cost alternative to traditional steel kegs and offer significant supply chain benefits, helping you to access low rotation or new export markets, manage seasonal peaks, and increase your flexibility. Our kegs are designed to meet the highest industry standards for safety and product protection and are trusted by some of the largest brewing brands in the world.

Petainer is a specialist PET packaging company and industry leader in manufacturing one-way kegs, one-way preforms/bottles and refillable PET bottles with recycled content. We have over thirty-five years of technical experience in polymer containers and serve markets around the world, including Europe, Russia, the Americas and Asia.

Petainer has global operations in Europe, Russia, The Americas, Asia and Oceania offering local manufacturing and international technical support. Our core manufacturing sites in the Czech Republic (Aš), Sweden (Lidköping) use 100% clean energy, and the company has achieved a CSR Gold Rating by EcoVadis. This places Petainer in the top 1% of all plastics manufacturers evaluated by EcoVadis.