• pankaj.rao@dptes.com | sales@dptes.com
  • +91 9665138618

3D CAD Modelling

We provide professional 3D CAD modelling services to transform concepts, sketches, and engineering requirements into accurate digital models. Our models represent component geometry, dimensions, and design features for clear visualization and effective product development.

Using advanced CAD tools, we develop detailed parametric models that allow design modifications and updates throughout the engineering process. This approach improves design flexibility, accuracy, and consistency.

Our 3D models support manufacturing, prototyping, simulation, and technical documentation, helping ensure that designs meet functional requirements and practical production needs.

Mechanical Component Design

We design mechanical components based on functional requirements, dimensional specifications, material properties, and operating conditions. Each component is developed with a focus on performance, durability, and dimensional accuracy.

Our design process considers manufacturing methods, assembly requirements, and engineering constraints to create practical and production-ready components. We aim to simplify designs while maintaining the required strength and functionality.

From individual machine parts to complex mechanical elements, our component design services support efficient product development, reduced design errors, and improved manufacturing feasibility.


Assembly Design & Integration

We create detailed mechanical assemblies by combining individual components into complete systems using appropriate mating conditions, alignments, and geometric relationships. This helps establish how parts fit and function together within the overall design.

Our assembly modelling process includes checking component positioning, clearances, movement, and potential interference between parts. These checks help identify design issues before manufacturing and reduce costly modifications later.

We develop structured assembly models that support product visualization, design reviews, manufacturing planning, and maintenance activities, ensuring better coordination between individual components and the final product.

Design Validation & Documentation

We support design validation through CAD model reviews, interference detection, clearance checks, and assembly verification. These activities help identify potential design problems early and improve the reliability of the final product.

Our documentation services include detailed 2D engineering drawings, assembly drawings, exploded views, bill of materials (BOM), and manufacturing specifications as required by the project.

We deliver organized CAD models and technical documentation to support manufacturing, inspection, prototyping, and future design modifications while maintaining consistency throughout the product development process.