How Moldflow Simulation Saves Time and Money in Tooling

Before the first piece of steel is cut, moldflow simulation allows engineers to digitally validate the mold design—avoiding costly surprises.

At Dongxinda, we use professional moldflow analysis software to:

• Simulate material flow inside complex mold geometries

• Predict air traps, weld lines, and pressure imbalances

• Optimize gate and runner location

• Reduce cooling and cycle times

By identifying design flaws early, we cut development time and increase first-shot success. Our clients report up to 30% reduction in total tooling costs thanks to simulation-guided engineering.