While developing the equipment for the GPS machines for BGI in Thailand, Hartmann & Bender included all four hangers according to the Emhart Mold Design for the CD  Triplex 4 ¼“.

As opposed to our competitors, we have decided to produce our hangers out of two instead of three cast-parts. The great feedback regarding the longevity and resilience of our holders relative to the ones of our competitors confirmed us in following this approach. Additionally, only two models (or respectively one model) are needed for producing the ductile cast iron, which constitutes the basic material needed for manufacturing our holders. This entails a cost-reduction of around 20% compared to our competitors. Three additional customers have since equipped the complete production-lines with our holder. Thank You!