... and casting 3.Precision mould process 4thermoforming molds Precision pressing moulds1.Material: Sheet metal, steel, copper, aluminium ... .2.Tooling method: Laser, silicon mold, low pressure injection, SLA, SLS,CNC3.Our advantage: ... prototype model, Hardware (metal plate) model, vacuum silicon mold/vacuum injection (Small batch prototype replication), Sculpture model, ...