SAN POLO DI PIAVE, Italy—HRSflow has developed a special low-height actuator for hot runner valve gate systems, specifically for the construction of stack molds. The firm said the advantage of its ...

Rotating stack molds give designers a variety of options for not only molding multicomponent parts but also doing secondary assembly operations inside the injection molding machine. ''What will it ...

Mold maker StackTeck Systems Ltd. managed to deliver a stack mold for medical applications ahead of a very tight schedule to packaging manufacturer Novolex so it could supply protective equipment. The ...