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Precision 3D CAD Modelling

The Single Source of Truth for Global Innovation Transform bold concepts into manufacturable realities. From intricate mechanical assemblies to production-ready shop drawings, we provide the technical clarity needed to bridge the gap between design and the shop floor

CAD Modelling

Why Choose GTS for Advanced CAD Development?

  • De-Risk Your Development

    Our models serve as the "single source of truth" for prototyping, simulation, and high-volume manufacturing

  • Eliminate Design Debt

    By prioritizing Front End Engineering Design (FEED), we identify and correct potential failures early, saving you thousands in late-stage modifications

  • Manufacturing-First Philosophy

    With over 15 years of fabrication experience, our designs reflect real-world fits, tolerances, and assembly requirements

Services

Our Expert CAD Modeling Services

Exploded robot-arm assembly in CAD on a curved monitor, with a 3D-printed part on the desk

Advanced 3D Mechanical Modeling & Assembly

We develop high-fidelity 3D models using industry-standard platforms like SolidWorks, CATIA, NX, and Creo. Our team specializes in

  • Complex Mechanism Design

    Precision engineering of gear trains, spring systems, and custom mechatronics

  • Ruggedization for Extreme Environments

    Designing to withstand vibration, shock, and thermal stress in accordance with MIL-STD-810, IP67, and DO-160 standards

  • Large Assembly Management

    Optimized workflows for massive industrial systems with hundreds of interconnected components

Sheet-metal bracket model with a manufacturing analysis on a monitor

Design for Manufacture (DFM) & Assembly (DFA)

We integrate manufacturing constraints directly into the design phase to streamline production and reduce lead times

  • Process Optimization

    Tailored designs for injection molding, sheet metal fabrication, CNC machining, and die casting

  • Material Selection Expertise

    Strategic selection based on mechanical performance, corrosion resistance, and cost-effectiveness

  • Cost Optimization

    Identifying opportunities for part count reduction and simplified assembly

Engineer 3D-scanning a pump housing next to its CAD model on a laptop

Reverse Engineering & Retrofitting

Recreate or upgrade existing systems with surgical precision

  • Legacy Component Recreation

    Using measurement and scanning methods to generate detailed CAD models for parts without original documentation

  • Design Upgrades

    Redesigning existing equipment to meet new performance or compliance standards

Engineer marking up assembly drawings beside a tablet showing the 3D model

Detailed Shop Drawings & Technical Documentation

Ensure zero errors on the manufacturing floor with clear, production-ready documentation

  • GD&T & Tolerance Stack Analysis

    Comprehensive Geometric Dimensioning and Tolerancing to ensure perfect fit every time

  • Comprehensive BOM & Specifications

    Detailed Bills of Materials and assembly instructions for seamless fulfillment

Review, refine, then release: 01 Build CAD (capture design intent), 02 Review (fit, process, interfaces), 03 Refine (resolve design findings), 04 Recheck (confirm the revisions), then hand over CAD, drawings, BOM and analysis inputs

Refine before handover

Keep design intent connected to each review and revision

Speak With an Engineering Specialist

The Graphler Advantage: Fractional Expertise, Global Impact

  1. Significant Cost Savings

    Save 40-70% compared to traditional firms by paying only for the productive hours you need

  2. Cross-Industry Innovation

    Our engineers bring battle-tested strategies from aerospace, automotive, and medical device sectors to your specific project

  3. Simulation-Ready Design

    Every CAD model we build is optimized for immediate validation through FEA (Finite Element Analysis) and CFD (Computational Fluid Dynamics)

Global Competence

Engineered For the Real World

  • North America

    Compliance with MIL-STD, FDA, and ISO requirements

  • UAE & Middle East

    Expertise in HVAC optimization and fire safety codes like NFPA and ASHRAE

  • Australia

    Structural designs built to withstand extreme loads and harsh "shop-floor" realities

Illustrated team of five engineers

Ready to Engineer the possible?

Structural designs built to withstand extreme loads and harsh "shop-floor" realities

Start Your Project Analysis Today

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