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Engineering Design Solutions

3D product design workbench

Product Design

3D Modeling and Rendering
  • Family Tables
  • Relations
  • Interchange Assemblies
  • Pro/Program
Mechanical 2D Drafting
  • Annotations / Relations / Program
  • Layers / Drawing Notes and Tables
  • Images / Formats / Title Blocks
CAD Conversion and Migration
  • Defeaturing / Simplyfying (to protect proprietary information)
2D Sales Drawings
  • Selection Sheets
  • BOM Table with Conforming Ballons
Engineering Drawings
  • Submittal Drawings
  • Fabrication Drawings
  • Manufacturing Drawings
  • Casting Drawings
  • Machining Drawings

3D CAD Library / 3D Configurator

Deliver Smart, Digital Product Experiences to your Customers

Engineers, designers, and procurement teams no longer want brochures or static catalogs; they expect instant access to 3D CAD models and the ability to configure products online. With a 3D CAD Library / 3D Configurator, you can showcase your product range in a highly interactive and customer-friendly manner on your website.

What is a 3D CAD Library? A 3D CAD library is a digital catalog of your products where customers can:
  • Search and filter by product specifications
  • View 3D models online in real-time
  • Rotate and zoom products with a 360° interactive viewer
  • Download models in multiple CAD formats (STEP, IGES, etc.)
  • Access 2D drawings and datasheets instantly
Benefits for Manufacturers:
  • Faster Decisions: Engineers can download and test-fit your parts directly in their designs.
  • Qualified Leads: Every CAD download comes from a real design engineer — your next potential buyer.
  • Global Reach: Make your products available 24/7 to designers worldwide.
  • Enhanced Brand Image: Showcase your company as modern, digital, and customer focused.
  • Data Insights: Track downloads and trends to understand what the market wants.
  • Result: Your products become part of the engineer’s workflow — and part of their next purchase order.
3D CAD Design
3D CAD Design

3D CAD Automation

CAD automation streamlines the design process by reducing manual input, improving accuracy, and increasing speed in creating, modifying, and managing design data. It focuses on automating repetitive or time-consuming processes-such as creating drawings, performing calculations and checking design standards.

Automation in CAD:
  • Generate 3D models or 2D drawings using specific parameters
  • Batch edit files
  • Create BOMs (Bills of Materials)
  • Update design elements across multiple files
  • Customize design outputs based on rules or input data

Dedicated Offshore Design Engineer

Extend Your Engineering Team Without Expanding Your Overheads

Finding and retaining skilled design engineers locally can be time-consuming and costly. With a Dedicated Offshore Design Engineer, you gain access to specialized talent that works exclusively for your projects. You receive quality, speed, and cost-efficiency.

At Treffer, we provide experienced mechanical, CAD and product design engineers who become a seamless extension of your in-house team.

Why Choose a Dedicated Offshore Design Engineer?
  • Cost Savings: Reduce engineering costs by up to 50% without compromising on quality.
  • Scalability: Scale your design team up or down based on project needs.
  • Full-Time Commitment: Engineers work exclusively on your projects, aligned with your processes.
  • Expertise On-Demand: Access engineers skilled in CAD modeling, 3D libraries, product design, drafting, and more.
  • Faster Time-to-Market: Accelerate product development with continuous design support.
Our offshore design engineers specialize in:
  • 3D CAD Modeling and Drafting (SolidWorks, AutoCAD, Creo, Inventor)
  • Product Design and Development
  • Legacy Data Conversion
  • BOM and Technical Documentation
  • Value Engineering and Cost Optimization
How It Works:
  • Requirement Mapping: Share your project scope, skills required and duration.
  • Engineer Selection: We assign a qualified engineer(s) based on your needs.
  • Onboarding: Engineers align with your workflows, tools and communication standards.
  • Dedicated Support: Continuous reporting, performance monitoring and quality checks.
  • Value Engineering and Cost Optimization

You get the benefits of an in-house engineer, but without the overhead costs.

3D CAD Design