Stacking molds manufacturer Sino Mould have more experiences on stacking molds, the stacking molds with hot runner system, Valve gate system for central runner, stacking molds will opening and ejection in the same time.
We have made stacking molds for plastic spoon, plastic fork, plastic knife, plastic hanger, plastic cup,plastic chair back, and electric parts.

Contact: fan@cnmould.com

skype: sino-mould-08