_:n42a916cf758b491bbac69d3c30e76f09xb0
<http://schema.org/description>
"This 28 mm push-pull sports cap with integrated whistle is a good example on how Bericap closures can help manufacturers of low-end products make an impact on the store shelf. The idea of having a closure that can be reused as a whistle or a trumpet after the beverage is consumed was co-developed by Bericap and Kofola.                                            "
<https://www.dairyfoods.com/articles/83745-buyer-s-mart-plant-equipment-5>