Our Services
All services are delivered under Quadrionix’s strict engineering control and quality processes, irrespective of internal or extended manufacturing capacity.
PCB Fabrication
Our PCB fabrication services are designed for engineering-led builds where correctness matters more than volume. We support: prototype validation builds, pilot production, and low-to-medium volume manufacturing. Unlike automated quoting platforms, fabrication is not treated as a transactional process. Each project is evaluated for: manufacturability constraints, stack-up feasibility, and performance implications. This reduces downstream risks during assembly and product validation.
Turnkey PCBA Services
Turnkey PCBA services are designed for teams that require end-to-end responsibility across sourcing and manufacturing, without managing multiple vendors. This includes: component sourcing and validation, PCB assembly execution, and inspection and validation coordination. Unlike fragmented sourcing models, turnkey execution ensures: alignment between BOM and assembly, reduced coordination overhead, and improved predictability in delivery. This is particularly relevant for prototype, pilot, and low-to-medium volume builds where engineering decisions directly impact outcomes.
PCB Assembly
Our PCB assembly services are designed for builds where accuracy, repeatability, and functional reliability are critical. We support: engineering prototypes, pilot production runs, and low-to-medium volume builds. Assembly is not treated as a standalone activity. It is aligned with: PCB design constraints, component characteristics, and validation and testing requirements. This ensures that assembled boards are not only complete — but functionally stable and production-ready. Assembly readiness is validated through our PCB Design Review & DFM services before production.
PCB Design Review & DFM/DFA
PCB design issues are often discovered during fabrication or assembly when changes are expensive and timelines are already impacted. Our design review services are intended to identify these issues before production. Ensuring alignment between: design intent, fabrication capability, and assembly feasibility. This results in: fewer design revisions, smoother manufacturing, and faster validation cycles.
PCB Layout & Design
PCB layout is not only about connectivity — it is about ensuring that the board performs reliably in real-world conditions and can be manufactured without issues. Our design services focus on: translating schematics into manufacturable layouts, aligning design with fabrication and assembly processes, minimizing risks before production. This ensures that designs move smoothly from concept to manufacturing without repeated redesign cycles. Finalized layouts move into production via our PCB Fabrication services.
BOM Optimization & Risk Management
Component-related issues are one of the most common causes of delays, redesigns, and cost overruns in electronics manufacturing. Our BOM optimization services are designed to: identify risks early, improve sourcing flexibility, align component selection with manufacturing and lifecycle realities. This ensures that the BOM is not just technically correct — but practically executable. Assembly is carried out through our PCB Assembly services using validated components.
PCB Cloning & Reverse Engineering
Many critical systems rely on electronics that are no longer supported, documented, or available in the market. PCB cloning and reverse engineering services are designed to: recover design information, enable reproduction of existing boards, support maintenance and continuity of operations. This is particularly valuable where: original design files are lost, components are obsolete, suppliers are no longer available.
Electronics Testing & Validation Support
Manufacturing alone does not guarantee functionality. Testing and validation are critical to confirm that: the design performs as intended, assembly has been executed correctly, the system behaves reliably under expected conditions. Our approach ensures that testing is not an afterthought, but aligned early with design and assembly planning. Testing follows execution under our PCB Assembly services.
SMT Stencils & Assembly Tooling Solutions
Accurate assembly depends not only on machines and processes but also on the quality and suitability of tooling used. Our stencil and tooling support ensures that: solder paste is applied consistently, components are placed accurately, and assembly processes remain repeatable across builds. This is particularly important for: fine-pitch components, high-density layouts, pilot and production runs.
Embedded Firmware Development
Firmware plays a critical role in ensuring that a hardware system operates as intended. Without proper firmware alignment, even well-designed hardware can fail to function correctly. Our firmware support focuses on: enabling hardware bring-up, validating system functionality, supporting early-stage development and testing. This ensures that hardware systems are not only built — but operational and testable.