PCB Assembly

PCB Assembly

Technotronix delivers high-quality PCB Assembly Services for prototypes, low-volume builds, and full-scale production. As a trusted PCB Assembly Company in the USA, we provide reliable, cost-effective, and fast-turnaround assembly solutions tailored to your project requirements.

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End-to-End PCB Assembly Services from Design to Production

ISO 9001:2015 | AS9100 Rev. D Certified | IPC-A-610 Class 1, 2 & 3 | J-STD-001 Class I, II & III

Technotronix is a trusted PCB Assembly Company providing high-quality PCB Assembly Services for prototype, low-volume, and full-scale production requirements. As an experienced PCB Assembly Manufacturer, we specialize in SMT assembly, through-hole assembly, mixed technology assembly, and turnkey PCB assembly solutions that help businesses accelerate product development and manufacturing.

Our Printed Circuit Board Assembly Services support a wide range of industries including aerospace, defense, medical, telecommunications, and industrial electronics. From Prototype PCB Assembly to Production PCB Assembly, we deliver reliable, cost-effective, and quality-driven manufacturing solutions tailored to your exact specifications.

Whether you require Custom PCB Assembly, Contract PCB Assembly, or complete Turnkey PCB Assembly Services, our team provides component sourcing, assembly, testing, inspection, and box build integration to ensure your products are delivered on time and built to perform.

High-Quality Custom PCB Assembly Services

SMT PCB Assembly

Our SMT Assembly services utilize advanced automated equipment and precision placement technology to deliver high-density, reliable PCB assemblies that meet stringent industry standards and performance requirements.

Through-Hole PCB Assembly

Our Through-Hole PCB Assembly services include conformal coating, RoHS-compliant manufacturing, functional testing, PCB encapsulation, device programming, labeling, and specialized finishing solutions.

BGA Assembly Services

We provide advanced BGA Assembly services offering superior electrical performance, enhanced thermal management, and higher component density for complex electronic applications.

Turnkey PCB Assembly Services

Our Turnkey PCB Assembly services include component procurement, PCB fabrication, assembly, testing, and delivery for prototype and production manufacturing requirements.

Quick Turn PCB Assembly

With lead times starting as fast as 24 hours, our Quick Turn PCB Assembly services help accelerate product development and reduce time-to-market.

Consigned PCB Assembly

Our Consigned PCB Assembly solutions allow customers to maintain control of component sourcing while leveraging our advanced manufacturing expertise and quality processes.

Electromechanical Assembly

We provide complete Electromechanical Assembly services including cable assemblies, box builds, front panels, subassemblies, power supply assemblies, and enclosure integration.

Prototype PCB Assembly

Our Prototype PCB Assembly services support rapid product development, design validation, and faster commercialization of innovative electronic products.

Cable Harness Assembly

We manufacture custom cable harness assemblies for industrial controls, telecommunications equipment, medical devices, HVAC systems, and defense applications.

PCB Box Build

Our PCB Box Build services cover component sourcing, system integration, assembly, testing, packaging, and final product deployment requirements.

Mixed Technology PCB Assembly

Combining SMT and Through-Hole technologies, our Mixed Technology PCB Assembly services deliver reliable performance for complex electronic designs.

Production PCB Assembly

Our Production PCB Assembly solutions support seamless scalability from engineering prototypes to high-volume manufacturing with consistent quality and reliability.

PCB Assembly Rework

We specialize in PCB Assembly Rework and repair services, including BGA replacement, component-level modifications, and lead-free PCB rework solutions.

Overseas Assembly

Our Overseas Assembly capabilities provide cost-effective manufacturing options while maintaining strict quality standards and reliable supply chain management.

Looking for Reliable PCB Assembly Services?

From Prototype PCB Assembly to Production PCB Assembly, our team delivers precision manufacturing, fast turnaround, and exceptional quality. Request your quote today and bring your project to market faster.

Get a PCB Assembly Quote

PCB Assembly Manufacturer Capabilities

As a trusted PCB Assembly Manufacturer, Technotronix delivers advanced PCB Assembly Services for prototype, low-volume, and high-volume production requirements. Our capabilities support a wide range of industries and complex electronic applications while maintaining strict quality standards and manufacturing efficiency.

Capabilities of Turnkey PCB assembly
Capability Standard
Assembly Types Surface Mount Technology (SMT), Single-Sided SMT, Double-Sided SMT, Through-Hole Assembly, Mixed Technology PCB Assembly, Large Component Assemblies
Solder Types Leaded Solder and RoHS-Compliant Lead-Free Solder
PCB Types Single-Sided PCBs, Double-Sided PCBs, Multilayer PCBs
Board Types Rigid PCBs, Metal Core PCBs, Flexible PCBs, Rigid-Flex PCBs
Rework & Repair BGA Replacement Stations, IR Rework Systems, Component Rework Services
Quality Inspection Automated Optical Inspection (AOI), Visual Inspection, X-Ray Inspection, BGA Verification
Procurement Options Full Turnkey PCB Assembly, Partial Turnkey, Kitted Assembly, Consigned Assembly
Components Supported Passive Components, Connectors, ICs, Terminals, Fine-Pitch Devices
Stencil Technology Nano-Coated Stencils, Laser-Cut Stainless Steel Stencils
Lead Times Quick Turn 24-72 Hours, Standard 4-7 Days, Scheduled Production Deliveries
Production Volumes Engineering Prototypes, Low-Volume Production, Mid-Volume Manufacturing, High-Volume Production

PCB Assembly Process and Technology

Through-Hole Technology (THT) Assembly Process

Through-Hole PCB Assembly is widely used for applications requiring enhanced mechanical strength and durability. Components are inserted into pre-drilled PCB holes and securely soldered to establish reliable electrical connections.

Step 1 : Review customer Gerber files, BOM, assembly drawings, and design documentation to prepare for manufacturing.

Step 2 : Verify component placement accuracy and perform inspection prior to soldering operations.

Step 3 : Utilize wave soldering technology to create durable electrical connections and ensure long-term assembly reliability.

Through Hole Assembly

SMT (Surface Mount Technology) Assembly Process

SMT PCB Assembly supports high-density component placement, increased manufacturing efficiency, and improved product reliability.

Step 1 : Apply solder paste to PCB pads using precision stencils to ensure accurate solder deposition.

Step 2 : Automated pick-and-place equipment mounts electronic components and integrated circuits onto designated PCB locations.

Step 3 : Reflow soldering is performed in a controlled temperature environment to create strong and reliable solder joints.

SMT PCB Assembly

Mixed Technology PCB Assembly Process

Mixed Technology PCB Assembly combines Surface Mount Technology and Through-Hole Assembly techniques to support complex electronic products.

Single-Sided Mixed Assembly

This process integrates solder paste printing, SMT component placement, reflow soldering, through-hole insertion, and wave soldering on one side of the PCB.

Blend of SMT and THT

A combination of SMT and Through-Hole technologies enables manufacturers to achieve both high-density component placement and enhanced mechanical strength.

Double-Sided Mixed Assembly

Double-sided mixed assembly utilizes advanced manufacturing processes to place components on both PCB surfaces while maintaining assembly accuracy and reliability.

Download the Comprehensive Guide for Printed Circuit Board Assembly Services

Learn more about our PCB Assembly Services, manufacturing processes, inspection methods, testing procedures, and quality standards.

PCB Assembly

PCB Assembly Services for Industrial Applications

Telecom & Wireless Industry
Reliable PCB assembly solutions for communication infrastructure, wireless systems, networking equipment, and telecommunications devices.
Medical Industry
Precision Electronic PCB Assembly Services supporting diagnostic equipment, patient monitoring systems, and advanced healthcare technologies.
Defense & Military Industry
High-reliability PCB assemblies manufactured to meet strict military specifications and mission-critical performance requirements.
Electronics Industry
Custom PCB Assembly solutions for consumer electronics, industrial equipment, smart devices, and emerging technologies.
Aerospace Industry
Advanced PCB Assembly Services engineered for aerospace applications requiring superior reliability, durability, and regulatory compliance.

Why Technotronix for PCB Assembly?

As a leading PCB Assembly Company in the USA, Technotronix combines decades of manufacturing expertise, advanced technology, and customer-focused service to deliver exceptional results.

  • 45+ Years of Manufacturing Expertise
    Delivering high-quality PCB Assembly Services across diverse industries with proven engineering and manufacturing excellence.
  • Custom PCB Assembly Solutions
    Flexible manufacturing capabilities tailored to meet unique customer requirements from prototype development to production.
  • Efficient Processes & Reliable Turnaround
    Streamlined manufacturing workflows ensure on-time delivery and consistent product quality.
  • Strict Quality & Industry Compliance
    ISO-certified processes, IPC standards, and rigorous inspection procedures support exceptional manufacturing reliability.
  • Advanced Assembly & Testing Technology
    Utilizing SMT automation, AOI inspection, X-ray verification, and comprehensive testing capabilities.
  • Complete Support from Design to Production
    End-to-end manufacturing support covering procurement, assembly, testing, and product delivery.

FAQs

PCB assembly is the process of assembling electronic components onto printed circuit boards (PCBs) using different mounting technology.

We provide SMT, BGA, through hole, turnkey, consigned and custom PCB assembly services to meet industrial requirements! Request PCB assembly quote for more information.

When choosing a PCB assembly services provider, consider key factors including the service provider's experience and expertise in the industry, their manufacturing capabilities and facilities, their adherence to quality standards and certifications (such as ISO, IPC, or AS9100), their ability to handle specific requirements (such as volume, complexity, and timeline), their reputation for reliability and customer service, their geographic location and proximity to your business, and their pricing structure and overall value proposition.

We offer PCB manufacturing, PCB fabrication, PCB layout, PCB prototype, and conformal coating. For PCB related custom services, reach out us sales@technotronix.us.

To check over quality and performance of PCB assemblies, we utilize various testing methods including visual inspection, AOI inspection, and X-ray inspection (for BGA placement).

Yes, we provide single sided, double-sided, and multilayer PCB assembly services, get a quick Multilayer PCB Assembly Quote!

Yes, we can install BGA (BGAm, MBGA, LGA).

Yes, we always inspect using X-Ray.

Yes, we offer both RoHS and lead compliant assembly.

Yes, we offer a conformal coating service. (Most of the acrylic based we do in house).

Yes.

Yes, we offer it based on the client’s requirements.

Yes.

Yes, we can work with Blanket Order.

An allocated quotation cancellation fee will be charged for cancelled orders which depend on the PCB manufacturing, assembly or fabrication status at a time of cancellation. Read our terms & conditions.

Well, the PCB assembly cost varies based on PCB parts type, order quantity, labor cost, stencil, turnaround, and packaging.

No.

Yes.

Yes, we provide it based on your requirements.

Assembling a PCB involves several steps:
  • Apply solder paste to the circuit board.
  • Use a pick and place machine to position components precisely.
  • Solidify the solder paste through reflow soldering.
  • Inspect the printed circuit board assembly thoroughly for quality.
  • Insert any plated through-hole components as needed.
  • Perform a final inspection to verify the PCB meets specifications before finalizing.
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PCB Assembled in 24 hours

Best Turn around time for Prototype PCB assembly.
Kitted and Turn-Key option as per customers requirement.
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