Core Pillar 01
Mechanical CAD & Product Development
Mechanical CAD design for hardware teams in India and abroad. YantriX develops parametric models, production drawings and DFM-ready part designs.
ENGINEERING SERVICES
Engineering Services for Physical Product Development.
YantriX is an India-based engineering studio supporting hardware startups, product companies and machine builders through defined engineering workstreams and remote collaboration.
★ Flagship Integrated OfferingEnd-to-End Multidisciplinary Program
Product Development
Hardware engineering from requirements to working prototype.
Our comprehensive, multidisciplinary hardware engagement model. Rather than contracting isolated CAD or prototyping steps, YantriX can support multidisciplinary product-development programs across requirements, engineering, prototyping, integration and validation based on the agreed scope.
Multidisciplinary Engineering
In-House FDM/SLA Prototypes
DFM & Tooling Coordination
Flexible Milestone Entry Stages
Core Specialist Services
Individual Engineering Disciplines for Targeted Scopes
Engage YantriX for specific engineering deliverables—from mechanical SolidWorks CAD models and autonomous ROS 2 robotics to functional 3D printed prototypes.
Core Pillar 02
Robotics Engineering & Autonomous Systems
Robotics development for hardware teams in India and abroad, spanning ROS 2 architecture, navigation, manipulation and mechatronic integration.
Core Pillar 03
Engineering-Led 3D Printing & Prototyping
Engineering-led 3D printing and rapid prototyping services in India — FDM, SLA, and SLS production in PLA, PETG-CF, Nylon-CF, TPU, and functional engineering resins. Design for Additive Manufacturing (DfAM) reviews, dimensional checks, and remote collaboration for hardware teams.
Engineering Scope
How we execute each core service
Explore the dedicated service pages for scope, tools, deliverables, and project examples.
Mechanical CAD & Product Development
Typical scope
We deliver end-to-end CAD design services in India: parametric 3D modeling in SolidWorks and Fusion 360, surface modeling for consumer products, sheet metal design with K-factor calculations and flat-pattern drawings, plastic injection molding parts (draft, parting lines, shrinkage compensation), DFM (Design for Manufacturing) review of existing designs, reverse engineering from physical samples or 2D drawings, and 2D production drawings (GD&T, tolerances, BOM, manufacturing notes) for vendor handoff. We support client teams at every stage from sketch through tooling release.
Key capabilities
- Reduce redesign and rework caused by poor manufacturability decisions caught only at the vendor stage.
- Convert physical samples or hand sketches into structured parametric CAD that downstream teams can iterate on.
- Translate design intent into 2D production drawings with proper GD&T that manufacturing vendors can quote and produce reliably.
Robotics Engineering & Autonomous Systems
Typical scope
We deliver robotics engineering services in India across mechanical, mechatronic, embedded control, ROS 2, and perception workstreams based on project scope: ROS 2 system architecture (Humble / Jazzy), Nav2 autonomous navigation with LiDAR / visual SLAM, MoveIt arm manipulation and grasp planning, custom AGV / AMR mechanical design with skid-steer or differential drive, drive-train selection and motor sizing, ESP32 / Jetson embedded controller integration, vision-guided perception pipelines, and mechatronic integration across mechanical, electrical, and software subsystems. Engagements run from focused subsystem work (e.g. SLAM tuning on an existing platform) through ground-up custom robot programs. We deliver source code, simulation environments (Gazebo / Isaac Sim), commissioning support, and engineering documentation the client team can own.
Key capabilities
- Reduce integration risk between mechanics, electronics, and ROS 2 software — the place where most robotics programs stall.
- Move from concept robotics ideas to credible prototype direction with realistic timeline and budget.
- Build custom AGVs / AMRs / robotic arms when off-the-shelf platforms don't fit the application or the budget.
Engineering-Led 3D Printing & Prototyping
Typical scope
We deliver engineering-led rapid prototyping and 3D printing services in India for hardware startups, robotics developers, and product teams. Our workflow bridges digital CAD and physical validation across structured stages: (1) Requirement & CAD Intake (share specifications via our inquiry form; CAD files coordinated after inquiry review; NDA requirements can be discussed before confidential files are exchanged); (2) DfAM & Engineering Review (evaluating wall thickness, orientation, support strategy, and assembly fits where scoped); (3) Material Selection (selecting from supported engineering thermoplastics, composites, or resins based on application); (4) Prototyping Fabrication (in-house FDM and SLA resin systems at our Surat studio, with partner-supported SLS or CNC machining where required); (5) Post-Processing & Assembly (heat-set insert installation and basic prototype assembly where included in scope); and (6) Basic Verification & Handoff (basic dimensional and fit checking before coordinated studio pickup or courier delivery).
Key capabilities
- Replace expensive, slow CNC machining loops with functional 3D printed prototypes that assemble and test accurately.
- Bridge the gap between digital CAD and physical parts — pre-print DfAM review catches thin walls, unsupported overhangs, and tight tolerances before printing.
- Select the right engineering polymer — impact-resistant PETG, flexible TPU, high-strength Nylon-CF, or high-detail resin — matched to real operating loads.
Supporting Capabilities
Specialized engineering to validate, embed & scale
Deep technical capabilities in finite element analysis (FEA), computational fluid dynamics (CFD), embedded electronics packaging, and computer vision that directly support our hardware and robotics programs.
Computer vision & robotics perception
Computer Vision & Edge Perception
End-to-end vision pipelines for robotic perception, manipulation, and industrial quality inspection — tightly integrated with our ROS 2 stack.
Simulation services
FEA & Structural Simulation
Finite Element Analysis services for stress, deformation, vibration-focused assessment, and design iteration on real mechanical hardware.
Thermal and flow simulation
CFD, Thermal & Fluid-Flow Simulation
Computational Fluid Dynamics services for airflow, heat transfer, pressure behaviour, and cooling studies on enclosures and product hardware.
Embedded Systems & Electronics
Embedded Systems & Electronics Packaging
Embedded system architecture, controller selection (ESP32, STM32, Jetson), power management, and seamless 3D PCB-to-enclosure mechanical integration for robotics and hardware products.
Applied AI & Computational Exploration
Applied Intelligence for Physical Hardware & Simulation
Specialized computational methods supporting physical systems—including physics-informed surrogate modeling, on-device edge AI inference on NVIDIA Jetson/microcontrollers, and sensor intelligence.
Edge AI & embedded intelligence
Edge AI & Embedded Intelligence→
ML that runs on-device — custom PCBs, microcontrollers, and edge compute modules with quantized models, firmware integration, and hardware-accelerated inference.
ML-accelerated simulation & design
ML-Accelerated Engineering→
Neural-network surrogates for FEA/CFD, generative design exploration, and physics-informed models that make engineering iteration dramatically faster.
Edge AI & Perception
Edge AI & Machine Learning for Robotics & Hardware→
Production-grade computer vision, edge AI models, and sensor perception for robotics, automation, and physical hardware. Optimized on NVIDIA Jetson, TensorRT, and embedded platforms.
Process
A simple workflow that stays technically clear
We keep the process straightforward so clients know how the work moves from scope definition to useful delivery.
Step 1
Technical Scoping & Specifications
We define the engineering targets, physical constraints, operating environment, and deliverables, with NDA coordination available where required before confidential CAD/IP exchange.
Step 2
Design, Simulation & Architecture
We execute parametric CAD modeling, FEA/CFD simulation, embedded PCB packaging, or ROS 2 system development.
Step 3
Rapid Prototyping & Iteration
We fabricate physical validation prototypes in our in-house 3D printing studio and refine designs based on test results.
Step 4
Production Handoff & Release
Deliverables are scoped per project and may include native/neutral CAD source files, 2D manufacturing drawings prepared using ASME Y14.5 GD&T practices, verified firmware, or manufacturing documentation.
Use cases
Where these services apply
The service mix is relevant to product teams working across mechanical systems, automation, electronics packaging, and prototype validation.
Robotics & Autonomous Systems
Engineering support adapted to real constraints in robotics & autonomous systems programs.
Industrial Machinery & Automation
Engineering support adapted to real constraints in industrial machinery & automation programs.
IoT Devices & Sealed Enclosures
Engineering support adapted to real constraints in iot devices & sealed enclosures programs.
UAV & Drone Hardware
Engineering support adapted to real constraints in uav & drone hardware programs.
Consumer & Commercial Products
Engineering support adapted to real constraints in consumer & commercial products programs.
Why choose YantriX
Built for teams that want practical engineering support
These are the reasons clients use YantriX for simulation, mechanical design, robotics, and prototype-driven product work.
Point 1
Multidisciplinary engineering capabilities spanning mechanical CAD, simulation, embedded electronics, ROS 2, and prototyping
Point 2
In-house 3D printing studio for fast physical validation and rapid iteration loops
Point 3
Remote engineering collaboration with structured milestone reviews and shared CAD packages
Point 4
Strict IP confidentiality with NDA coordination available before confidential technical information is exchanged
Point 5
Production-ready deliverables tailored to scope: parametric feature trees, 2D drawings prepared using ASME Y14.5 GD&T practices, and documented firmware
See our work
Case studies that add trust and context
Selected client work, YantriX R&D, and engineering studies with their scope clearly identified.
Robotics · Manipulator Kinematics & DFM
6-DOF Teleoperated Robotic Arm Mechanical Architecture & Kinematics
Mechanical architecture, cycloidal joint packaging, kinematic clearance checking, and machining DFM for a compact 6-DOF teleoperated manipulator arm.
Robotics · Autonomous Mobile Robot (AMR)
Autonomous Mobile Robot (AMR) Platform Development with Nav2 & LiDAR SLAM
In-house engineering development of an 80 kg payload AMR platform—custom skid-steer steel chassis, ROS 2 Humble Nav2 autonomy, LiDAR SLAM, and embedded motor control.
3D Printing · Functional Prototyping & DfAM
Functional Prototyping for Robotic Actuator in PETG-CF & TPU
In-house functional prototyping program evaluating joint stiffness, heat-set brass insert installation, and TPU compliant seals for a robotic actuator housing using engineering polymers.
FAQ
Common questions before a project starts
Clear answers help reduce friction before scoping, quoting, and technical kickoff.
What do you need to start an engineering engagement?
Usually a 3D CAD model, concept sketch, reference dimensions, or an engineering requirement specification is enough to begin. We establish missing details during technical scoping, with NDA coordination available before confidential technical exchange.
How do you collaborate with remote and international clients?
We work with clients across India and international markets through coordinated secure file sharing, structured 3D CAD design reviews, milestone demos, and scheduled check-ins.
Do you sign Non-Disclosure Agreements (NDAs)?
Yes. An NDA can be coordinated before confidential technical information, proprietary product designs, CAD files, or codebase repositories are exchanged where required.
What engineering toolchains do you use?
We use industry-standard software: SolidWorks, ANSYS Fluent/Mechanical, ROS 2 (Humble/Jazzy), Nav2, MoveIt 2, PyTorch, TensorRT, KiCad, and Orca Slicer.
Final CTA
Ready to start your project?
Tell us what you are building, what stage you are in, and which engineering problem needs attention first.