Case Formers

Back in the early 1980’s, OK International developed the first machine to convert gusseted rolls of polyethylene film into leak proof 5-seal block bottom bags, which has become the industry standard in semi-liquid applications and the core of our packing lines.

Today, Ok International is the only company in the world that designs and manufactures complete turnkey bag-in-box packing lines consisting of case erectors,bag inserters, fillers, bag closers, case sealers and conveyors, predominantly in stainless steel.