Injection-mould design, simulation and prototyping for hardware that actually ships — across air coolers, RO purifiers, medical devices, helmets and more. We catch the failures before your toolmaker does.
There is a specific expensive mistake that happens between a product designer and a toolmaker. The designer thinks the part is finished. The toolmaker finds 14 surfaces with zero draft. The mould is already cut. The rework starts.
We do not let that happen. Every part that comes through AMD Techlab is tested against real manufacturing constraints. Draft angles. Wall thickness. Pressure loads. Airflow. All of it, before tooling.
Every service exists to answer the same question: will this work in the real world? We do not guess. We simulate.
We go through your existing CAD file and mark every surface, wall, and feature that will cause a tooling problem. You get a PDF with every issue flagged and the fix explained. Most clients book this before showing a part to any toolmaker.
We design the part from scratch or redesign yours, fully parametric and manufacturing-constrained from the first sketch. Parting line defined. Core and cavity split done. Gate location specified. STEP files delivered. Your toolmaker gets exactly what they need.
Your plastic part experiences pressure, heat, and mechanical load in the real world. We simulate all of it before tooling. Hydrostatic pressure, thermal expansion, deformation under weight. Colour-map simulation report with every failure mode identified.
If your product moves air, water, or any fluid, the housing geometry controls performance. We map velocity fields, find dead zones, and redesign the internal geometry. Same fan, same power, 31% more effective airflow just from getting the geometry right.
You send us the CAD. We print it on our high-speed FDM system for functional testing, or our 12K MSLA resin system for display-quality, investor-grade surface finish. A basic DFM review comes with every print. Physical parts dispatched within 48 hours of payment.
Sketch to factory-floor handoff. CAD design, mould engineering, FEA stress simulation, physical prototype shipped, STEP files ready for manufacturer RFQ. The full package for founders who want to move fast and get it right the first time.
A client was about to send a plastic water tank housing to their toolmaker. The tank holds 100 litres. Nobody had simulated what happens to the plastic walls under that load.
We ran a full hydrostatic pressure simulation. Maximum deformation came back at 0.3mm, within assembly tolerance. If it had failed: 5,000 units moulded, every one failing assembly, and a rework quote of $6,700 on the table. Two hours of simulation saved them that outcome.
The fan was correctly specced. The cooler was underperforming. The client had already launched. We did a CFD analysis of the internal housing geometry.
The simulation revealed two dead zones absorbing 31% of fan output. The fix was a single curved internal baffle. Same fan. Same motor. Same housing exterior. 31% more effective cooling just from getting the internal geometry right.
Send us your file. We will give you a gut-check for free, no obligation. If there are obvious issues we will tell you. If it looks clean, we will say that too.
Five steps. Same order every time. The simulation step is why none of our clients have had tooling rework.
You send the brief, sketch, or existing files. We define the scope, material spec, manufacturing target, and deliverables in writing. NDA signed before we open any files.
Manufacturability is checked before the first surface is drawn. Draft angles, wall thickness, parting strategy — all defined on paper before CAD time is spent.
Fully parametric 3D modelling using industry-standard professional CAD software. Production constraints embedded from Day 1, not bolted on at the end.
Stress simulation and flow analysis run on the completed geometry. This is the step most freelancers skip. It is why their clients get rework quotes and ours do not.
Physical FDM or resin prototype printed and shipped. STEP files, simulation report, and DFM audit delivered together. Your toolmaker gets everything they need.
"The simulation caught what the CAD could not show. We avoided $6,300 in tooling rework because of this process."
We have answered the same questions enough times that we put them here. If yours is not listed, message us. We reply within 24 hours.
Send us your concept, sketch, or brief. We will tell you exactly what it takes to get it to production — and what it costs.