Black Forest Container Systems, LLC

Aseptic Packaging for Liquid Eggs

Black Forest is the North American Agent for Aran Packaging, offering a wide variety of bags and liners for Bag-In-Box applications.


Black Forest provides an innovative bag-in-box solution to the growing demand for liquid eggs.

Aseptic Liquid Eggs

Aran bags are proudly manufactured in South Carolina. They are SO 9001: 2000, ISO 22000 certified and have FDA/IOP, BRC/IOP and Kosher Certificate.

Packaging Benefits

  • The packaging is aseptic which ensures 4 weeks shelf life at 4º C.
  • The bag is either metalized or PE material and can be produced with a variety of fitments according to the customerĀs needs.
  • Bag sizes range from 3 lt to 1000 lt in PE, MET PET or EVOH as required.
More Info on Bag in Box Liquid Packaging - 537KB - PDF

The Filling Process

  • Filling of the bags is done by designated machines adapted to the filling of liquid foods.
  • Semi-automatic machine fills single bags manually, while the fully automatic machine has attached (perforated) bags.
  • Bags are automatically filled by the machine at high speed, with separation done upon completion of the process.
  • The processing and filling process for aseptic B.I.B bags is done under sterile conditions to ensure product shelf life.

Bag Filling Process

Why We Use the BIB Process

  • Quality - The aseptic package goes through a special sterilization process, optimally protecting the packaged product in addition to maintaining varying degrees of oxygen barriers as required.
  • Flexibility - The flexible package is easy to use and protects the contents well.
  • Saving - An attractive economical solution to the packaging and transport of large quantities of liquid foods.
  • Adaptation - It is possible to combine all existing filling accessories on the market.
  • Transport - Easy and convenient to transport long distances.
  • Environment - Less pollution, due to a saving of 70% on raw materials compared to rigid containers of the same volume.

Download BIB Spec Forms

BIB Spec Sheet I Sizes 55 gal to 300 gal - 556KB - PDF
BIB Spec Sheet II Sizes 1L to 6 gal - 651KB - PDF

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Industries We Serve

Black Forest serves a wide variety of industries that process, transport or store flowable liquids, powders or slurries. We make it our business to understand the unique needs of these industries and we have solutions designed for their special needs.