This machine is fit for the glass for soft plastic four sides covered edge, vertic clamp and vertic injection way the column distance in the clamping area takes non-standard design and large size duo to the glass in the mould requires control precision and repeatability consistency, stable pressure ,less Mechanical parts deformation against crushing the glass during the clamping process, position accuracy and pressure stability require small deviation of repeated precision against the glass is broken when the plastic is injected into the mould . Likewise, the structure design of injection part also need attentions paid to the intensity, reducing the part deformation and friction resistanceKobe XII 12 Shoes