200ml PETG Jar

Product Spotlight

PETG Heavywall Thick base Jar

200ml PETG low-profile, heavy wall round PETG plastic jar

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From The Packaging Crash Course

Quick Question Monday: Hot Filling Beverages And Juices in PET?

You may have heard of the term hot filling, but do you know what the benefits are and why it is so widely used in automated fill lines these days?

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Posted : Mar 16, 2015

Quick Question Monday: How To Make Sure Your Screw Cap Is On Tight Enough?

Proper application of screw-on caps to bottles or jar, aka application and removal torque, should always be measured to ensure proper function of these screw cap, it's liners, and the bottle or jar. Find out how to measure it here.

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Posted : Mar 8, 2015

Question Question Monday : Is My Glass Bottle And Plastic Bottle Food-Grade Safe?

Are you looking for the perfect bottle or jar for your food or beverage product? You may have heard about food-grade safe bottles and jars, but how can you be sure the glass bottle or plastic jar you have selected is food-grade safe? Time for some answers.

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Posted : Mar 2, 2015

Featured Products

New arrivals, special availability, new innovations in glass and plastic packaging

Glass Bottles

O.Berk offers a wide variety of glass bottle selections both in stock and via special order in wholesale and full production quantity. In a full range of glass types and colors. In styles and neck finishes to fit virtually every product packaging need perfectly. We’re constantly adding new products and innovations, so check here often!

Plastic Bottles

When you are looking for a particular type of plastic for your bottle... count on O.Berk to have it in wholesale, truckload, and full produciton quantity. Thousands to choose from, both in stock and via speedy special order. In the styles, colors and neck finishes you’re looking for. We’re always sourcing exciting new designs and functionalities. Yet another reason to make O.Berk your go-to source!

Caps & Closure Systems

Plastic or Metal Continuous Thread (CT) and Child Resistant (CRC) Caps, Pumps, Sprayers and more. All here. All ready to go, either straight from O.Berk warehouses or via speedy special order. Thousands of selections for you to combine with our bottles means we can produce a unique packaging solution for your needs fast. We take pride in providing you with the latest in closures and caps!

O.Berk Company - Corporate

O.Berk Company New England

O.Berk Company / Kols Containers

A network of manufacturing partners throughout North America

  • With operations in 25 states - plus Canada, Mexico, and production in Asia.
  • Extensive PET preform library with over 250 available options.
  • Over 9,000 stock available components.
  • In-Stock - Our floor stock inventory program with mulltiple warehouses throughout North America.
  • Over 100 years of packaging expertise.