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From a sketch, a sample, or a finished drawing, we take your idea to a production-ready part — in-house, start to finish.

Design & Engineering

We can start from a finished drawing or just a sample part you send us. Our engineers draw and design the part in SolidWorks and AutoCAD, turning your idea into a dimensioned drawing ready for tooling. Working from your sample means we can develop a part even when no drawing exists.

Typical time from receipt of a sample to a dimensioned drawing for approval is [F18].

In-house engineers using SolidWorks and AutoCAD for tooling and product development at IIHL

Tooling, Molds and Dies

Every unit has its own in-house tool room, so molds and dies are built on-site. We control tool quality and timing, and make adjustments during development without waiting for an outside supplier.

Typical tooling lead time is [F17], with first samples following about [F18] after tool completion.

Tooling, Molds and Dies

Our Tool-Room Equipment

We have four tool rooms, one per unit. Our molds and dies are designed and cut in-house using:

  • Vertical Machining Centres (VMCs): precise milling of mold cavities, die plates and core blocks.
  • Die-Sinking EDM: complex cavity shapes and fine details that cannot be milled.
  • Wire-Cut EDM: intricate profiles and tight-tolerance die details.
Our Tool-Room Equipment

Material Verification

Before a part goes into full production, we check the metal with our Spectro analyzer to confirm the alloy is right. This verifies that the material matches the agreed grade and helps prevent finish, strength or corrosion problems later.

Material Verification