Advance Engineering & Prototyping Solutions
SITECC Engineering Solutions Manufacturing Support
Precision machined component over engineering drawingNight engineering machining scene
U.S. + MEXICO ENGINEERING PRESENCE

Engineering ideas into production-ready solutions.

Mechanical engineering, CAD/CAM, prototyping, CNC manufacturing support, inspection documentation, and custom .NET, AutoCAD API, and Autodesk Inventor API automation.

Explore Services Our Locations
Advance EngineeringMiami, Florida, USA
SITECCTorreón, Coahuila, Mexico
Mechanical Engineering Design • DFM • Documentation Learn more
CAD / CAM 3D Modeling • Drawings • CNC Support Learn more
Prototyping Concept • Physical Prototype • Validation Learn more
.NET / CAD APIs .NET • AutoCAD API • Inventor API • Add-ins • C# • VB.NET Learn more
TWO COMPANIES. ONE ENGINEERING NETWORK.

Equal partners across the U.S. and Mexico.

Advance Engineering and SITECC combine engineering, automation, prototyping and manufacturing-support capabilities while preserving the identity and importance of both companies.

Advance Engineering
MIAMI • FLORIDA • USA

Advance Engineering & Prototyping Solutions

Mechanical engineering, CAD/CAM, engineering automation, prototyping and manufacturing support for U.S. customers and cross-border programs.

SITECC
TORREÓN • COAHUILA • MEXICO

SITECC

Engineering solutions and manufacturing support from Torreón, connecting technical development, production assistance and Mexico-based industrial resources.

CAPABILITIES

Engineering support from concept to production.

⚙

Mechanical Design

Components, mechanisms, assemblies and practical production-ready design.

◇

3D CAD Modeling

Parametric models, assemblies, legacy conversions and manufacturing geometry.

▧

Technical Drawings

Production drawings, GD&T, materials, finishes, heat treatment and technical notes.

↺

Reverse Engineering

Recreate legacy, replacement or obsolete components as modern CAD and drawings.

▱

Prototyping

Prototype design, physical prototype creation, manufacturability review, vendor coordination and refinement.

⌁

CNC / CAM Support

3-, 4- and 5-axis milling, turning, mill-turn, process planning and post support.

✓

DFM

Reduce cost, setups, tooling risk and inspection difficulty before release.

.NET

.NET CAD Automation & Add-ins

Custom .NET automation and add-ins for AutoCAD and Autodesk Inventor, covering workflow automation, data extraction, reporting, engineering utilities, and internal productivity tools. Solutions can be implemented in C# or VB.NET as appropriate.

◎

Inspection Documentation

Ballooned drawings, characteristics, inspection reports and quality documentation.

.NET ENGINEERING AUTOMATION • AUTOCAD API • AUTODESK INVENTOR API

Custom engineering automation.

Turn repetitive engineering work into reliable software workflows. Develop custom AutoCAD and Autodesk Inventor add-ins, modernize VBA tools, and connect CAD, drawings, Excel, reports, databases, and production data.

AutoCAD APICustom add-ins for drawings, blocks, layers, attributes, standards, batch processing, data extraction and repetitive drafting workflows.
Autodesk Inventor APIAutomation for parts, assemblies, drawings, BOMs, iProperties, inspection data, exports and batch operations.
.NET DevelopmentProfessional .NET development for CAD add-ins, standalone engineering utilities, and internal productivity tools, with C# and VB.NET supported as implementation languages.
VBA → .NETModernize legacy VBA macros into maintainable .NET applications and add-ins, selecting C# or VB.NET according to the project requirements.
Engineering DataConnect CAD with Excel, databases, inspection reports, PDFs, BOMs and manufacturing information.
Engineering automation with AutoCAD API, Autodesk Inventor API, C# and VB.NET
HOW WE WORK

A direct path from requirements to deliverables.

01

Review

Drawings, models, specifications and customer requirements.

See process details
02

Define

Scope, deliverables, formats, milestones and responsibilities.

See process details
03

Develop

Engineering, CAD/CAM, documentation, prototype or software.

See process details
04

Validate

Technical review, manufacturability and customer feedback.

See process details
05

Deliver

Production-ready engineering package or automation solution.

See process details
OUR LOCATIONS

Engineering presence in the U.S. and Mexico.

Advance Engineering & Prototyping Solutions

Miami, Florida, USA

SITECC

Torreón, Coahuila, Mexico

START A PROJECT

Bring us the idea, drawing, part or workflow problem.

We can define the engineering scope and determine the most practical path from concept to production.

.NET ENGINEERING AUTOMATION

Custom AutoCAD and Autodesk Inventor Add-ins

Professional .NET development using C# or VB.NET to automate CAD workflows, standardize engineering processes, connect data, and eliminate repetitive manual tasks.

A
AUTOCAD .NET API

AutoCAD Add-ins & Automation

AutoCADAddIn.cs / AutoCADAddIn.vb 
using Autodesk.AutoCAD.ApplicationServices;
using Autodesk.AutoCAD.DatabaseServices;

public class DrawingAutomation
{
    public void UpdateProjectData()
    {
        // Read blocks and attributes
        // Apply company standards
        // Update title blocks
        // Export reports / PDFs
    }
}
  • Custom commands, ribbons, palettes, and dialogs
  • Blocks, layers, attributes, title blocks, and standards automation
  • Batch processing of DWG files
  • Excel, database, and document integration
C#VB.NET.NETAutoCAD API
I
AUTODESK INVENTOR .NET API

Inventor Add-ins & Engineering Tools

InventorAddIn.cs / InventorAddIn.vb 
using Inventor;

public class InspectionAutomation
{
    public void GeneratePackage()
    {
        // Read dimensions and notes
        // Create inspection balloons
        // Generate Excel inspection report
        // Export PDF / STEP / DXF
    }
}
  • Parts, assemblies, drawings, BOMs, and iProperties
  • Drawing and inspection automation
  • Automatic PDF, STEP, IGES, DXF, and Excel workflows
  • Custom engineering utilities and internal productivity tools
C#VB.NET.NETInventor API
Modernization available: Existing VBA macros can be migrated to maintainable C# or VB.NET solutions, including professional Add-ins, deployment packages, and user interfaces.
AE
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