PCB Assembly

Megabytes Circuit Systems

Premium PCB Assembly Services in Ahmedabad, India MEGABYTES CIRCUIT SYSTEMS


Why Choose Our PCB Assembly Services in Ahmedabad?


In an era where electronics dominate every sector — from healthcare to smart homes — PCB Assembly stands at the heart of technological innovation.

At MEGABYTES CIRCUIT SYSTEMS, we bring your electronic visions to life through precision-driven PCB Assembly in Ahmedabad and all over India.

As an experienced PCB assembly manufacturer, we blend technology, expertise, and dedication to deliver seamless PCB assembly services for a diverse set of industries.

Whether you require Surface Mount Assembly, Double-sided PCB Assembly, or complex multilayer prototypes, we are your trusted PCB assembly company ensuring faster turnarounds, competitive pricing, and uncompromised quality.


What is PCB Assembly


PCB Assembly refers to the method of soldering and mounting electronic components onto a fabricated printed circuit board (PCB) to create functional circuits.The process involves:


  • Accurate placement of tiny components
  • Strong soldering for reliable conductivity
  • Testing to ensure functionality and longevity

At MEGABYTES CIRCUIT SYSTEMS, we combine traditional expertise with automated technology, offering cutting-edge solutions like Surface Mount Technology PCB assembly and through-hole techniques to meet modern electronic demands.


Types of PCB Assembly Services We Offer


Our full range of PCB assembly services are engineered to match every stage of product development — from prototyping to full-scale production.


1. Surface Mount Assembly (SMT)


Surface Mount Assembly is ideal for creating compact, high-performance electronics. SMT enables mounting components directly onto the PCB surface, reducing size and improving signal transmission speed.

  • Automated pick-and-place machines
  • Reflow soldering with precise thermal profiles
  • Capable of handling 0201 packages and micro BGAs

Whether you need mobile circuits, industrial sensors, or consumer gadgets — we deliver Surface Mount Technology PCB solutions with precision and speed.


2. Through-Hole Assembly (THT)


For devices exposed to mechanical stress or harsh environments, Through-Hole Assembly is indispensable.We offer manual soldering for delicate assemblies and wave soldering for high-volume production, ensuring durability and strength for applications like:

  • Automotive systems
  • Power supplies
  • Heavy industrial controllers

3. Mixed Technology PCB Assembly


Often, electronic designs require both surface mount and through-hole components.Our team specializes in mixed assembly, blending techniques to create robust hybrid boards fit for real-world conditions.


4. Double-sided PCB Assembly

Need higher circuit density without increasing the board size?We offer advanced Double-sided PCB Assembly, utilizing 2 layer PCB manufacturing machines. that allow efficient component mounting on both board surfaces.

Applications include:


  • Industrial Automation
  • High-Speed Communication Devices
  • Medical Monitoring Equipment

Our Detailed PCB Assembly Process


At MEGABYTES CIRCUIT SYSTEMS, the PCB assembly process is refined to ensure world-class reliability and quality.


Step 1: PCB Board Preparation


  • Incoming boards are inspected visually and dimensionally
  • Cleaning to remove dust, oils, or contaminants

Step 2: Solder Paste Printing


  • Solder paste accurately applied using stainless steel stencils
  • Advanced solder paste inspection (SPI) to catch early defects

Step 3: Automated Component Placement


  • Pick-and-place machines position components at lightning speed
  • Vision systems verify component orientation and alignment

Step 4: Reflow Soldering


  • Boards pass through controlled temperature zones
  • Solder paste melts and solidifies, securing the components

Step 5: Through-Hole Component Insertion


  • Hand or machine insertion depending on volume
  • Lead-free wave soldering for RoHS-compliant boards

Step 6: Inspection and Testing

  • AOI (Automated Optical Inspection) for solder joint quality
  • X-Ray inspection for BGA and hidden joints
  • Functional testing and In-circuit testing (ICT)

Step 7: Final Quality Control


  • Full assembly validation
  • Packaging under anti-static conditions

Surface Mount Technology (SMT) Capabilities


As demand for miniaturized, high-functionality electronics rises, Surface Mount Technology PCB has become the gold standard.

We handle:

  • Fine pitch ICs (0.3mm and below)
  • Passive components (0201/01005)
  • BGAs, micro-BGAs, and CSPs
  • Lead-free and leaded assembly options
  • High-frequency, low-loss board assemblies

Our high-speed SMT lines ensure you meet aggressive time-to-market demands without sacrificing quality.


Double-Sided PCB Assembly Expertise


With increasing product complexity, Double-sided PCB Assembly has become critical for achieving performance within compact devices.

Our double-sided capabilities feature:


  • Symmetrical Layer Stacking
  • Advanced Vias Technology (Blind, Buried)
  • Design for Manufacturability (DFM) support
  • Solder Mask Defined Pads for High-Density Components

Thanks to our investment in the latest 2 layer PCB manufacturing machines, we handle projects that require intricate designs and strict tolerance control.


Applications of Our PCB Assembly Services


Our PCB assemblies power devices across the world, finding applications in:


  • Medical Devices: Patient monitors, diagnostic equipment
  • Automotive: Engine control units (ECUs), infotainment systems
  • Telecom: Routers, switches, 5G modules
  • Industrial Automation: Robotics, PLCs, HMIs
  • Consumer Electronics: Smart home devices, wearables
  • Defense and Aerospace: Avionics systems, ruggedized electronics

No matter your industry, we tailor our PCB assembly services to meet your specific operational and environmental requirements.


Why Choose MEGABYTES CIRCUIT SYSTEMS?


1. Location Advantage


Operating from Ahmedabad — a rising industrial hub — gives us logistical advantages to deliver your projects faster across India and internationally.


2. Customized Solutions

From Double-sided PCB Assembly to complex Surface Mount Assembly, we offer custom solutions that reduce costs and improve efficiency.


3. Fast Turnarounds


With optimized processes and ready material sourcing, we meet urgent deadlines without cutting corners.


4. Global Quality Standards


We comply with:


  • IPC-A-610 Class 2 and Class 3 standards
  • ISO 9001:2015 QMS Certification
  • RoHS and REACH Environmental Regulations

5. Full-Service Provider


From design advice to final assembly and testing — we provide full-spectrum services under one roof, simplifying your supply chain.


Technologies We Support


We constantly invest in state-of-the-art infrastructure:


  • Fuji and Yamaha High-Speed Pick-and-Place Lines
  • Omron and Koh Young AOI Inspection Systems
  • Selective Wave Soldering Machines
  • Automated Stencil Printers with SPI Feedback
  • BGA Rework Stations
  • Climate-Controlled ESD Assembly Areas

Frequently Asked Questions (FAQs)


Q1: What is the difference between PCB Fabrication and PCB Assembly?

PCB Fabrication is the process of manufacturing the bare board, while PCB Assembly involves soldering components onto that board to make a functional circuit.


Q2: Do you offer RoHS-compliant assembly?

Yes. All our processes, including soldering and materials, are fully RoHS compliant unless specified otherwise by the client.


Q3: What file formats do you accept for PCB Assembly?

We accept Gerber Files, BOM (Bill of Materials), Pick & Place Files, and Assembly Drawings in standard formats like RS-274X, ODB++, and IPC-2581.


Q4: Can you handle small batch production?

Absolutely! We specialize in both prototyping (small batch) and mass production (high volume).


Q5: What is the typical turnaround time?

Turnaround depends on project complexity but typically ranges from 7-15 working days post final BOM and file approvals.


Partner with a Trusted PCB Assembly Company in Ahmedabad


When your product’s success depends on the quality of your PCB assembly, trust only the experts.

At MEGABYTES CIRCUIT SYSTEMSM, we bring together technology, experience, and dedication to deliver unmatched PCB Assembly in Ahmedabad and across India.

Whether it's a startup prototype or a mass production run, we are equipped to scale with your needs.

Feel Free to Contact Megabytes Circuit Systems

  • Our PCB Circuit Boards are meticulously designed and manufactured in Ahmedabad, ensuring high-quality performance and reliability for various applications.
  • With advanced technology and precision engineering, we provide circuit boards that meet the stringent demands of modern electronics.
  • Our commitment to excellence is reflected in our rigorous quality control processes, which guarantee that each circuit board adheres to industry standards and specifications.
  • By choosing our PCB Circuit Boards, you benefit from our expertise and dedication to innovation. We strive to deliver products that not only enhance functionality but also optimize efficiency, making us a trusted partner in the electronics manufacturing sector.