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CAD Conversion and Automation

CAD Conversion & Automation Services

CAD Conversion & Automation Services That Modernise Your Engineering Data


Turn outdated drawings into usable, intelligent CAD models — and automate the repetitive work slowing your team down.


Many manufacturing and engineering businesses are still sitting on decades of legacy drawings — paper prints, scanned PDFs, and outdated 2D files — that are difficult to update, share, or reuse. At the same time, engineering teams lose valuable hours on repetitive CAD tasks that could be automated.

Keel Info Solution's CAD conversion and automation services solve both problems. We convert legacy and 2D data into accurate, usable 3D CAD models and manufacturing drawings, and we build automation tools that eliminate repetitive design work across your CAD environment.

The result: a modern, accessible engineering data set, and an engineering team free to focus on design work that actually requires their expertise.

Why CAD Conversion and Automation Matter


Legacy 2D drawings and paper archives create real business risk — they're difficult to search, easy to lose, and impossible to reuse in modern design or simulation workflows. Meanwhile, manual, repetitive CAD tasks quietly consume engineering hours that should be spent on higher-value work.

Keel Info Solution's CAD conversion and automation services directly address both, improving:

  • Quality — accurate, standardised 3D models and drawings that eliminate ambiguity in legacy data.
  • Efficiency — automated CAD workflows that remove repetitive manual tasks from your engineers' day.
  • Productivity — engineering teams redirected toward design work, not drawing conversion.
  • Cost savings — reduced manual drafting hours and fewer errors carried into manufacturing.
  • Time-to-market — faster access to usable design data and faster drawing generation for new projects.

Whether you're digitising a legacy archive or automating a high-volume design process, our team delivers CAD conversion and automation solutions built around how your engineering department actually works.

What We Offer


CAD Conversion

2D to 3D Conversion
We convert existing 2D drawings into fully detailed 3D CAD models, giving you usable geometry for design reuse, simulation, or manufacturing.

3D to 2D Manufacturing Drawings
We generate accurate, fully dimensioned 2D manufacturing drawings from 3D models, ready for shop floor or supplier use.

PDF to CAD Conversion
Scanned or PDF-based drawings are converted into editable CAD files, restoring your ability to modify and reuse design data.

Legacy Drawing Digitization
We digitise paper-based and outdated drawing archives into an organised, searchable digital format, protecting critical design knowledge.

CAD Migration
We migrate CAD data between software platforms or versions, preserving design intent and minimising data loss during the transition.

CAD Automation

Creo Automation
We build automation tools within PTC Creo to speed up repetitive modelling and drawing tasks specific to your design workflow.

SolidWorks Automation
Custom automation scripts and macros for SolidWorks reduce manual effort in modelling, drawing generation, and design updates.

Siemens NX Automation
We develop automation solutions within Siemens NX to streamline repetitive tasks in complex assembly and modelling environments.

Autodesk Inventor Automation
Automation tools built for Inventor reduce time spent on repetitive design and drafting tasks across your product range.

Parametric Design
We build parametric models that automatically update based on defined rules, cutting down design time for variant-based products.

Automated Drawing Generation
Drawing creation is automated directly from CAD models, reducing manual drafting time and eliminating drawing inconsistencies.

Industries We Serve


  • Manufacturing — Faster access to usable CAD data and automated drawing output that keeps production documentation current and accurate.
  • Oil & Gas — Digitisation of critical legacy asset drawings, preserving design records for maintenance, upgrades, and compliance needs.
  • Sheet Metal — Automated drawing generation for high-volume, variant-based sheet metal parts, reducing manual drafting workload significantly.
  • Heavy Engineering — Conversion of large, complex legacy drawings into usable 3D data for equipment redesign and lifecycle management.
  • Defence — Secure, accurate digitisation of legacy technical drawings that must be preserved and maintained to strict standards.
  • Power — CAD migration and digitisation support for long-service equipment where original design data is often outdated or missing.
  • EPC — Rapid conversion of project drawings and specifications into usable CAD formats to support fast-moving construction schedules.
  • Automotive — Parametric design and automated drawing generation for variant-heavy components across vehicle platforms.
  • HVAC — Conversion and automation support for duct and equipment drawings, speeding up documentation for project-based work.

Our Engineering Process


1. Requirement Analysis
We assess your existing drawing formats, data quality, and automation goals to define the right approach for your project.

2. Data Assessment & Planning
Source drawings or CAD files are reviewed and organised, and a clear conversion or automation plan is developed.

3. Conversion / Automation Development
Our engineers carry out the conversion work or build the automation tools according to the agreed technical specification.

4. Validation
Converted models and drawings, or automation outputs, are checked against source data for dimensional and geometric accuracy.

5. Quality Check
A structured quality review confirms deliverables meet accuracy, format, and standard requirements before release.

6. Client Review
Deliverables are shared for your review, with revisions made based on your feedback where needed.

7. Final Delivery
Completed CAD files, drawings, or automation tools are delivered in your required format and platform.

Software & Technologies We Use


CAD Platforms

  • PTC Creo — used for both conversion output and building automation tools for parametric design environments.
  • SolidWorks — a core platform for conversion work and custom automation scripting.
  • Siemens NX — supports complex conversion and automation projects for large assemblies.
  • Autodesk Inventor — used for conversion, migration, and automated drawing generation.
  • AutoCAD — essential for 2D drawing conversion and manufacturing drawing output.
CAE Platforms

  • ANSYS — applied where converted models require structural or thermal validation.
  • Flow — used when converted plastic component models need moulding simulation.
Engineering Data Management

  • Windchill — manages converted and migrated CAD data with full revision control.
  • Teamcenter — organises large-scale conversion projects and legacy data archives.
  • Autodesk Vault — tracks converted files and manages version history efficiently.
  • SAP PLM — integrates converted engineering data with wider business systems.

Key Benefits


Faster Project Delivery
Converted and automated CAD data is delivered on a defined schedule, keeping your projects moving without drafting bottlenecks.

Cost Optimisation
Outsourced conversion and automation work reduces the internal engineering hours spent on repetitive, low-value tasks.

Improved Quality
Standardised conversion processes ensure consistent, accurate CAD data across your entire drawing archive.

Better Collaboration
Digitised, organised CAD data is easier for teams across departments and locations to access and work with.

Scalable Engineering Support
Take on large conversion or automation projects without disrupting your internal team's existing workload.

Compliance with Industry Standards
Converted drawings and models are produced in line with recognised CAD and drafting standards.

Reduced Engineering Risks
Accurate digitisation protects critical design knowledge from being lost with retiring staff or degrading paper archives.

Increased Productivity
Automation tools eliminate repetitive tasks, freeing engineers to spend more time on design and problem-solving.

Accurate Documentation
Every converted or automated output is checked for dimensional accuracy and format consistency before delivery.

Manufacturing Readiness
Converted 3D models and drawings are production-ready, supporting immediate use in manufacturing or procurement.

Why Choose Keel Info Solution


Dedicated Saudi Support Team
A local team manages your project requirements and communication, so conversion and automation projects stay aligned with your expectations throughout.

On-site Requirement Study
For large legacy archives or complex automation needs, we assess your data and workflows on-site to scope the project accurately.

Offshore Engineering Execution (India)
Conversion and automation work is carried out by our skilled engineering team in India, giving you high-quality output at an efficient cost.

Faster Turnaround
Our structured process and dedicated resourcing allow large conversion or automation projects to be delivered within realistic timeframes.

Cost Savings
Outsourcing conversion and automation work avoids the cost of hiring dedicated in-house drafting or automation staff.

Dedicated Engineering Teams
Consistent engineers stay assigned to your project, building familiarity with your data and standards over time.

Technical Manpower Supply
We can supply additional CAD engineers when your conversion or automation project requires extra capacity.

Engineering Project Support
From a single archive conversion to an ongoing automation programme, our support scales to your project's size.

Modernise Your CAD Data and Automate the Repetitive Work


Legacy drawings and manual CAD tasks shouldn't slow your engineering team down. Keel Info Solution gives you accurate, production-ready CAD conversion and purpose-built automation tools, delivered by an experienced offshore engineering team with dedicated local support.

Let's talk about your drawing archive or automation needs and how we can help you move faster.

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