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Mold design is the foundation of successful injection molding production. Our mold design engineers create high-performance tooling solutions that improve part quality, reduce manufacturing costs, and extend mold life. With over 20 years of mold design experience, we develop optimized mold structures, cooling systems, runner layouts, and ejection mechanisms for reliable mass production.
Drawing-specific
1M+
Selected
20+
Our Injection Mold Design team engineers molds across a wide range of sizes, materials, and
complexities — from simple single-cavity tools to high-cavitation hot runner systems for
production-ready plastic tooling.
Design Tolerance
Tight dimensional control across all mold components — core, cavity, slides, and inserts.
Mold Life
P20, H13, S136 steel selection optimized for your production volume and material requirements.
Max Mold Size
From micro parts to large automotive panels — our design capability scales to your part size.
Cavity Configuration
Single to multi-cavity tools, family molds, and stack molds designed for production efficiency.
Tooling lead times are typical estimates and vary with mold size, complexity, cavity count, steel, and hot-runner requirements.
Our Injection Mold Design engineers use advanced CAD/CAM software and mold flow simulation to optimize every aspect of your tool — from gate location and cooling channel layout to venting and ejector pin placement. We also align design documentation with recognized ISO manufacturing standards where applicable.
We review your 3D part file and 2D drawings, checking wall thickness, draft angles, undercuts, and tolerances. This Injection Mold Design review helps catch manufacturability risks before detailed tooling begins.
Parting line, gate location, runner system, cooling layout, and ejection strategy are defined as part of our custom Injection Mold Design workflow. A 3D mold concept is issued for client review and approval.
Plastic flow simulation validates fill pattern, pressure, temperature, and weld line locations. Cooling analysis helps estimate cycle-time performance and identify temperature-related risks before tooling is finalized.
Full 3D mold assembly with all components — core, cavity, slides, lifters, hot runner, cooling, ejection — designed to manufacturing tolerances.
Complete mold design package submitted for client approval. Includes 3D model, 2D drawings, BOM, steel selection, and tooling schedule.
Approved Injection Mold Design data is released to our CNC machining team. We handle the full transition from design to finished, trial-ready mold.
Professional Injection Mold Design helps manufacturers improve product quality, reduce tooling risks, and achieve consistent production performance. A well-designed mold minimizes defects such as sink marks, flash, warpage, and short shots.
Our Injection Mold Design team uses advanced CAD software and mold flow analysis to optimize gate locations, cooling channels, venting systems, and ejection mechanisms before manufacturing begins.
Whether you need a prototype mold, production mold, multi-cavity mold, or hot runner system, are developed to support long-term reliability, efficient cycle times, and cost-effective production., lower cycle time, and cost-efficient production.
What you need to know about files, timelines, mold flow, tooling ownership, and production before mold design begins.
A 3D CAD file (STEP or IGES) and a 2D drawing with dimensions and tolerances are ideal for Injection Mold Design. If you only have a 2D drawing or a physical sample, we can also create the 3D model and prepare the mold design package.
A typical single-cavity Injection Mold Design project takes 1–2 weeks. Complex multi-cavity or hot runner tools may take 2–4 weeks. We always issue a detailed timeline at the start of the project.
Yes. Mold flow analysis is included in our standard Injection Mold Design process for production molds. We simulate fill, pack, warp, and cooling to catch issues before any steel is machined.
You do. Upon full payment, all Injection Mold Design files, 3D models, and 2D drawings are your intellectual property. We can also sign an NDA before any project work begins to protect your confidential product information.
You do. Upon full payment, all Injection Mold Design files, 3D models, and 2D drawings are your intellectual property. We also sign an NDA before any project work begins.
Yes — we offer complete Injection Mold Design through to mold manufacturing and injection molding production. Design and build are handled by the same team, ensuring strong alignment between design intent and tool execution.
Steel Grades We Design For
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