Our Capabilities

Design & Engineering

From Concept to Production-Ready Product

Questaero Systems Pvt Ltd (QSPL) provides integrated design, engineering and manufacturing support for aerospace, defence, electronics, industrial and high-reliability applications.

Our engineering team works with customer drawings, 3D CAD models, specifications and bills of materials to support the transition from concept and prototype to validated production.

We combine mechanical engineering, manufacturing engineering and electrical/electronic engineering to help customers develop products that are practical to manufacture, inspect and assemble.

Prototype Manufacturing

From Prototype to Production

QSPL provides prototype manufacturing services for aerospace, defence, electronics, industrial and high-precision applications.

We support customers from initial design and engineering validation through prototype manufacturing, qualification builds, pilot production and repeat manufacturing.

Our integrated capabilities allow us to manufacture mechanical, electrical and electro-mechanical prototypes through a single manufacturing partner.

Precision CNC Machining

High-Precision CNC Machining for Aerospace, Defence & Industrial Applications

QSPL provides precision CNC machining services for complex components, supporting prototype, low-volume and production requirements.

Our machining capabilities cover complex geometries, precision milling, turning, drilling and manufacturing of components from aluminium, titanium, stainless steel, steel, copper alloys and other engineering materials.

Sheet Metal Fabrication

Precision Fabrication from Sheet to Finished Assembly

QSPL provides precision sheet metal fabrication and fabricated assemblies for aerospace, defence, electronics, industrial and engineering applications.

We provide an integrated manufacturing process covering cutting, forming, bending, welding, fastening, finishing and assembly.

Machined Castings

Casting, Machining & Finishing Under One Manufacturing Solution

QSPL provides integrated casting and precision machining solutions for components requiring complex geometries, dimensional accuracy and repeatability.

We support casting requirements from prototype and development builds through production quantities.

Electronic Component Sourcing & Kitting

Reliable Component Procurement for Electronics Manufacturing

QSPL supports electronic manufacturing programs through electronic component sourcing, procurement, kitting and supply-chain coordination.

We help customers manage component requirements from BOM review through procurement and production-ready kitting.

Mechanical Assembly

Mechanical Sub-Assembly & Final Assembly

QSPL provides precision mechanical assembly services for aerospace, defence, electronics, industrial and engineering applications.

We integrate machined components, sheet metal parts, castings, molded components and standard hardware into complete assemblies.

Surface Treatment & Finishing

Controlled Finishing Solutions for Precision Components

QSPL provides and coordinates surface treatment and finishing solutions for aerospace, defence, industrial and engineering components.

Surface treatment can improve corrosion resistance, durability, appearance and functional performance according to the applicable customer specification.

Cable & Wire Harness Assembly

Cable & Wire Harness Manufacturing for Aerospace, Defence & Electronics

QSPL provides build-to-print cable and wire harness assembly for aerospace, defence, electronics, industrial and high-reliability applications.

We manufacture cable assemblies and harnesses according to customer drawings, wiring diagrams, BOMs and technical specifications.

PCB Assembly (PCBA)

SMT, THT & Mixed-Technology PCB Assembly

QSPL provides PCB assembly services for prototype, low-volume and production requirements.

We support electronic manufacturing programs requiring component sourcing, PCB assembly, inspection, traceability and testing support.

Electro-Mechanical Assembly

From Individual Components to Complete Integrated Systems

QSPL provides electro-mechanical assembly and box-build integration by combining mechanical components, electronics, PCBs, cables, wire harnesses and fabricated structures.

This integrated capability allows customers to consolidate multiple manufacturing and assembly requirements with one partner.