
Runner & Mould Structure Design
We develop the mould layout, runner, cooling and ejection approach around the supplied part data and agreed mould requirements.
We review your supplied part data, develop the mould structure, manufacture and assemble the tooling, then complete a T1 trial and review the available results against the agreed project requirements.

We develop the mould layout, runner, cooling and ejection approach around the supplied part data and agreed mould requirements.

We review the supplied part data and identify issues that could affect mould construction, part release or the T1 trial before machining begins.

For parts with undercuts or side features, we engineer suitable slides, lifters or core-pulling mechanisms to support mould opening and part release.
For manufacturers and sourcing teams that need one mould or a focused tooling project—not a large multi-mould programme.
We accept individual custom injection mould projects without requiring a larger tooling programme.
Quotations are based on the supplied part data and agreed mould scope, helping keep the cost focused on the tooling actually required.
Most projects begin with customer-supplied part data. DFM review and mould design support are available when tooling changes are required.
Mould engineering, manufacturing, assembly and the T1 trial are coordinated within the same custom tooling project.
Examples of completed mould structures for customer-specific part requirements.

Open mould view showing the manufactured core, cavity and tooling structure.

Open mould view showing a two-cavity core-and-cavity layout for a customer-specific component.

Completed injection mould assemblies shown after tooling manufacture and assembly.
Share the basic requirement first. 2D or 3D files can follow by email or WhatsApp after contact is established.