About Us


GZS‐A is a trading company, founded under the name Greenzone Service Inc in 1992 in the United States.

  • We are approved by CCR and ORCA –now know asSAM.gov
  • GZS-A operates under a federal ID number and is listed on Dunn&Bradstreet (D&B)
  • We specialize in Frozen Chicken and Frozen foods for the wholesale and hospitality industry.
  • We provide door to door delivery around the world.
  • Customized orders and packaging are available upon request.
  • We are the number one company to call for for competitive pricing.