Product Design & DFM
Early-stage DFM analysis to eliminate production risks, reduce tooling costs, and accelerate your time-to-market
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Why Early DFM Matters
Reduce Tooling Costs
Early DFM identifies design flaws that would require costly mold modifications later, cutting tooling expenses by up to 30%.
Shorten Production Timelines
By optimizing for manufacturability upfront, we eliminate rework and delays, shaving weeks off your project timeline.
Improve Part Quality & Consistency
DFM ensures your design is optimized for material flow, cooling, and ejection, resulting in higher-quality, more consistent parts.
Dimud Technology
Common Design Risks
Undercuts & Complex Geometry
Risk: Increases mold complexity, raises tooling costs, and can cause ejection issues.
Solution: Our DFM team recommends simplified geometry or side-action/cam mechanisms to maintain functionality while reducing complexity.
Inconsistent Wall Thickness
Risk: Causes warping, sink marks, and uneven cooling, leading to part defects.
Solution: We optimize wall thickness to ensure uniform material flow and cooling, eliminating defects.
Insufficient Draft Angles
Risk: Makes part ejection difficult, leading to damage and increased cycle times.
Solution: We calculate optimal draft angles based on material and surface finish requirements for smooth ejection.
Poor Material Selection
Risk: Leads to part failure, increased costs, and non-compliance with industry standards.
Solution: Our engineers recommend materials based on your part’s function, environment, and regulatory requirements.
Our DFM Process
How Our Engineers Make DFM Decisions
Design Review & Material Analysis
Our engineers conduct a thorough review of your 3D CAD model and analyze material properties to identify potential issues.
Mold Feasibility Assessment
We assess the design for moldability, considering factors like cavity count, gating, and cooling system design.
Cost & Timeline Optimization
We provide a detailed cost breakdown and timeline projection, identifying opportunities to reduce costs and accelerate production.
Design Iteration & Validation
We work with you to iterate on the design, using simulation tools to validate changes and ensure manufacturability.
Final DFM Report
We deliver a comprehensive DFM report with design modifications, material suggestions, and mold design guidelines.
Case-style examples
Automotive Lamp Housing DFM Optimization
Challenge：A client’s initial lamp housing design had complex undercuts and inconsistent wall thickness, leading to projected tooling costs of $150,000 and a 12-week production timeline.
Solution：Our DFM team simplified the geometry, optimized wall thickness, and recommended a side-action cam mechanism, reducing mold complexity.
Result：Tooling costs were cut by 28% to $108,000, and the production timeline was shortened to 8 weeks, with zero defects in the first production run.
Automotive Interior Trim Component DFM
Challenge：A client’s interior trim design had insufficient draft angles, leading to ejection issues and projected cycle times of 45 seconds per part.
Solution：We increased draft angles and optimized the ejection system, improving part release and reducing cycle time.
Result：Cycle time was reduced to 30 seconds per part, increasing daily output by 50% and lowering per-unit production costs.
Ready to Optimize Your Product Design with DFM?
Request a free DFM analysis and get actionable recommendations to reduce costs and accelerate production.