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Precision Parts for Aerospace & Defence

From prototype to production, mission-critical and high-tolerance plastic parts, flame-retardant materials, and full in-house capabilities for the aerospace and defence sector. Marcopolo delivers end-to-end solutions built for strict compliance and top-notch performance.

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Solving Aerospace & Defence Challenges

From Complex Design to Controlled Production

contract-manufacturing
Precision Tools with Tight Tolerance Control

Our tools are built with advanced engineering practices to meet low-tolerance specs for aerospace and defence-grade parts.

machining
High-Performance & Certified Plastics

We process engineering polymers with properties like flame retardance, scratch resistance, ESD safety, and optical diffusivity, as per application needs.

aerospace
Strong QC and Change Management

Every project follows a pre-defined Quality Plan. All Engineering Changes go through controlled updates, traceable documentation, and internal alignment.

injection-moulding
Low MOQs for Agile Procurement

We accommodate low-quantity requirements, which is ideal for defence, space, or UAV components with niche volumes.

automotive
End-to-End Manufacturing Support

From DFM review and prototype validation to tooling and production, everything is handled under one roof for faster project cycles.

healthcare
Contract Manufacturing with Post-Processing

We provide part assembly, pad printing, laser marking, and post-processing to deliver production-ready components.

What We Do

We Build Components for Mission-Critical Applications

3D Printing, Vacuum Casting, CNC Machining

Used for early prototypes, housing mockups, and functional component testing.

Design & Tool Room

In-house Design team for DFM, Moldflow Analysis, Tool Design, and complete Tool Room capabilities for soft and production tools.

Injection Moulding + Assembly Line Support

For stable repeat runs of precision components and structured assemblies.

Contract Manufacturing Infrastructure

Supports secure assembly, branding, laser etching, and final inspection under QMS.

Nylon PA12

3D Printed parts in MJF technology for light-weight, high-strength functional parts – used actively for low volume production.

Flame-Retardant Plastics

For cockpit interfaces, electrical housings, and mission gear casings.

High Strength Plastics

Defence components are made in high-strength plastics like Nylon for use in tough environments.

PEEK, PEI, PPSU

For high-performance, heat-resistant, structural or lightweight replacement parts.

Texturing

Match final production specifications for client reviews or simulator builds.

Logo, QR, and ID Marking

Laser etching or pad printing for traceability and part tracking.

Welding & Assembly Stations

Enable secure and sealed assemblies in a controlled setup.

QC Inspection & Final Verification

Dimensional inspection, tolerance check, and ECN traceability before dispatch.

Overview

High Precision Plastic Components for Defence & Aerospace Industries

Marcopolo delivers mission-critical plastic components engineered for the stringent demands of aerospace and defence applications. With specialised expertise in flame-retardant materials, micron-level tolerances, and full regulatory compliance, we support OEMs from prototype validation to low-volume production.

Aerospace

Get Air-Safe Parts Without the Complexity of Large MOQs

Testimonials

What Our Clients Say?

Thanks for your great support in completing all the mold trials within the planned time. We were able to show the samples to customer this week.

We would like to express to you our warmest admiration for your unfailing service to us as one of our regular supplier for Soft Tooling. We greatly appreciate your efficiency in providing best products and services. You have always delivered our orders within the time frame and you have given us supplies that are of the best quality. Our counterpart has gained the confidence & appreciated the parts which delivered within stringent timeline. Thank you very much for the support & efforts the team has taken for the project !!

It is appreciable you are fulfilling our requirement for CNC machined components with good quality within minimum timeline.

On behalf of the entire team at Hanon, I would like to express our sincere appreciation for your exceptional efforts in developing the Project tools within such a short lead time. Your dedication and hard work have been instrumental in delivering high-quality parts that have exceeded our expectations. Your ability to meet such a tight deadline while maintaining excellent quality has directly contributed to the successful delivery of the project to our customer. We deeply value your support and commitment to ensuring that all requirements were met efficiently.

I wanted to take a moment to express my heartfelt gratitude for the commitment demonstrated by you & your teams which have made a significant impact on how your team supported us on the coating of the Grill Add On part. This special effort to meet our needs has not gone unnoticed. The willingness to go the extra mile has enhanced the flavour of our friendship and collaboration.

Your commitment to excellence is evident in every detail, and it greatly contributes to our operations. Thank you for your dedication and hard work. We look forward to continuing our successful partnership.

At the outset , we would like to extend our sincere appreciation for your valuable contribution towards aggregate development for building the BMGE 2025 (Auto Expo) Exhibits. Your contribution played a vital role in the success of this occasion. The quality of your services & support was noted and greatly appreciated by all. Without your unconditional & relentless efforts , it would not have been possible to deliver these vehicle exhibits at BMGE 2025. We once again appreciate you & your complete team’s support and look forward to continue our collaboration.

We would like to express our appreciation and sincere gratitude for your exceptional efforts for the development & delivery of the needed 3D parts as per requirement for the OEM Board of Directors Proto Build in time which enables us to deliver the assembled parts in time to the customer. OEM communicated the motivating feedback for the overall Proto Build. We appreciate your exceptional efforts towards this proto build to make it happen in time.

I would like to take a moment to sincerely appreciate your dedication and hard work in successfully completing the CCB Modification project well ahead of the committed timeline, all while maintaining the expected quality standards-despite the complexity of the scope of activities involved.
Today, we successfully completed the assembly of 18 car sets, and I am pleased to report that no issues have been observed. The fit and finish of the IP have been impeccably maintained, showcasing the team's exceptional attention to detail and commitment to excellence.
Once again, thank you all for your outstanding efforts and teamwork. Truly a great job!

Automotive Tier-1

We are writing to extend our sincere gratitude for your exceptional efforts in meeting and exceeding our development targets for N600 project.
Your dedication to timely deliveries and firm commitment to quality have been influential in helping us achieve our goals.
We truly value the partnership we share and look forward to continuing this successful collaboration and reaching new milestones together.
Thank you once again for your outstanding support and expecting the same pace for upcoming projects also.

Automotive Tier-1

Thank you, Aditya and team, for reaching this important milestone. Your efforts have enabled us to proceed with part submission to our customer tomorrow.
This accomplishment is a strong step forward and will surely open up further business opportunities.
Please extend our appreciation and best wishes to Biplab and all team members who contributed to our success.

Automotive Tier-1

We sincerely appreciate your outstanding effort in completing the proto moulds for four parts within just five days and ensuring they were ready for the trials.
Your dedication played a crucial role in helping us meet our customer commitments and maintain their satisfaction.
let's keep the momentum going and continue achieving success together!

Automotive Tier-1

In continuation to below Email from Surender, we from Minda Managemant also appreciate your and Marcopolo Team's Extended Effort for your contribution in fulfilling customer requirement.
With your support we able to submit the samples on target with in very limited time. We also appreciate the component quality we received in first trial. Customer also recognized this effort.
Please continue the same and support in fulfilling future requirements also.

Automotive Tier-1

We sincerely appreciate the extended support provided by Biplab and his team in ensuring the timely delivery of the Docking Unit housing and assembly.
Our customer has also acknowledged and appreciated the prompt submission of these parts.
We hope that achieving this milestone will pave the way for future project collaborations.

Automotive Tier-1

I would like to appreciate you and your team for put all effort to make this proto succeed
Please work on the feedback given during our meeting to cater the future projects.

Automotive Tier-1

With today inwarding, Marco polo has completed all parts supportability for GSR Projects. Appreciate your support for last 8 months for both vacuum and soft tools parts.

Automotive OEM
Impact Across Industries

Pushing Product Development Boundaries

Trusted Manufacturing Partner For Defence-Grade Components

We meet critical specifications to match the performance and safety requirements

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What aerospace and defence parts can Marcopolo manufacture?

We manufacture enclosures, cockpit panels, mounting brackets, electronics housings, and test jigs using flame-retardant, ESD-safe, and high-performance plastics.

Do you follow a formal quality control and engineering change process?

Yes. We operate under a structured QMS with pre-defined Quality Plans and a formal ECN process to manage part updates and documentation traceability.

Are your materials compliant with aerospace and defence standards?

Yes. We process globally sourced engineering polymers, which include flame-retardant, biocompatible, and heat-stable grades like PEEK, PEI, and PPSU.

Can you support full part assembly and delivery?

Yes. We provide complete contract manufacturing, including assembly, ultrasonic welding, printing, and packaging, for mission-ready parts.

What are the benefits of using 3D printing for drone parts?

3D printing drone parts helps create lightweight, customized, and complex components with faster production time. It is useful for prototyping, testing designs, and manufacturing small batches of drone components.

Which drone parts can be made using 3D printing technology?

We have the capability to manufacture all plastic components used in commercial, industrial, and military drone applications.

How accurate are 3D printed parts for drones?

3D printed parts are produced with sharp feature definition and high accuracy, suitable for fitment checks, design validation, and functional testing.