Your Shipment • Our Commitment


Every SIA flexitank is manufactured in an FSSC22000 certified environment, to meet the food grade manufacturing standards set out by the Global Food Safety Initiative (GFSI).

SIA Flexitanks are a member of the COA – Container Owners Association, meaning that SIAFlexitanks are committed to safe, reliable and sustainable operations and strive for the highest industry standards.

SIA Flexitanks can be used to store liquids inside of, or out of a container. The flexible bulk liquid container storage solution keeps product safe on-site or off-site until it is discharged.

The SIA Global Flexitank offers 40% more payload than drums and 15% more payload than IBC’s.


  • Cutting-edge design and manufacturing techniques
  • full bore 3” Ball Valve available.
  • 100% Testing to assure the highest quality.
  • Multi layer Robust Polyethylene.
  • Unique “one-piece” tubular design reduces the number of seams.
  • Safe, strong and Reliable.

Your Shipment • Our Commitment