Trusted PCB Manufacturing & Assembly Solutions for 2025
Get a Quote TodayWe deliver exceptional Sub contract pcb assembly solutions combining advanced manufacturing technology with rigorous quality standards. Our comprehensive services encompass prototype development through high-volume production, ensuring precision, reliability, and competitive pricing for electronics manufacturers worldwide seeking trusted assembly partnerships.
Comprehensive solutions for all your electronic manufacturing needs
State-of-the-art Surface Mount Technology with automated pick-and-place equipment for high-precision component placement. Supporting fine-pitch components, BGAs, micro-BGAs, and ultra-small components down to 01005 package sizes.
Professional through-hole insertion and wave soldering services for traditional components. Manual and automated insertion capabilities with selective soldering for mixed-technology assemblies requiring both SMT and PTH components.
Complete turnkey PCB assembly services including component sourcing, PCB fabrication, assembly, testing, and delivery. We manage the entire supply chain, ensuring cost-effective procurement and timely production schedules.
Rapid prototype PCB assembly with quick turnaround times of 3-5 business days. Perfect for design verification, testing, and validation before moving to volume production. Engineering support for DFM optimization included.
Complete electromechanical assembly services including cable harness assembly, enclosure integration, final product assembly, and functional testing. From PCB to finished product under one roof for streamlined manufacturing.
Comprehensive testing services including AOI, X-ray inspection, in-circuit testing, functional testing, and environmental stress screening. Adherence to IPC-A-610 standards and ISO 9001 quality management systems ensuring defect-free assemblies.
Serving diverse industries with specialized PCB assembly solutions
FDA-compliant assemblies for diagnostic equipment, patient monitoring systems, and medical imaging devices.
IATF 16949 certified assembly for engine control units, infotainment systems, and ADAS applications.
Robust assemblies for PLCs, motor drives, robotics controllers, and process automation equipment.
High-frequency PCB assembly for networking equipment, routers, switches, and communication infrastructure.
AS9100 certified assemblies for avionics, military systems, and space-grade electronics applications.
High-volume assembly for smart home devices, wearables, audio equipment, and consumer gadgets.
Compact PCB assemblies for connected devices, sensors, gateways, and edge computing applications.
Assembly services for solar inverters, battery management systems, and energy storage solutions.
Specialized assembly for LED drivers, smart lighting controls, and high-power lighting systems.
PCB assembly for surveillance cameras, access control systems, and alarm monitoring equipment.
Precision assemblies for oscilloscopes, spectrum analyzers, and calibration equipment.
Assembly services for power supplies, DC-DC converters, and high-power switching circuits.
Streamlined workflow from design to delivery
Provide your complete PCB design files including Gerber files, bill of materials, assembly drawings, and any special requirements. Our team reviews your submission within 24 hours.
Our engineering team performs a thorough analysis and provides a comprehensive quotation including assembly costs, component pricing, lead times, and any recommendations for design optimization.
DFM analysis identifies potential manufacturing issues. We collaborate with you to resolve any concerns, suggest improvements, and optimize your design for reliable, cost-effective production.
For turnkey projects, we source components from authorized distributors ensuring authenticity and quality. Consignment components are received, inspected, and prepared for assembly.
Printed circuit boards are manufactured to your specifications with appropriate materials, surface finish, controlled impedance, and quality inspections ensuring perfect boards for assembly.
Solder paste printing, automated component placement, reflow soldering for SMT, through-hole insertion and soldering, conformal coating if required, all performed in controlled ESD-safe environments.
Rigorous quality control including automated optical inspection, X-ray inspection for hidden solder joints, in-circuit testing, functional testing, and any customer-specific test procedures.
Final inspection, professional packaging to prevent shipping damage, complete documentation including test reports and certificates of conformance, and reliable delivery to your facility.
Everything you need to know about sub contract PCB assembly
Sub contract PCB assembly is a service where specialized manufacturers handle the assembly of printed circuit boards on behalf of other companies. This includes component sourcing, PCB fabrication, assembly, testing, and quality control, allowing businesses to focus on their core competencies while ensuring high-quality electronic manufacturing.
Sub contract PCB assembly services include Surface Mount Technology (SMT) assembly, through-hole assembly, mixed technology assembly, turnkey PCB assembly, consignment assembly, prototype assembly, low to high volume production, box build assembly, and testing services including functional, in-circuit, and flying probe testing.
PCB assembly lead times vary based on complexity and volume. Prototype assemblies can be completed in 3-5 business days, while standard production runs typically take 1-2 weeks. High-volume production may require 2-4 weeks. Rush services are available for urgent requirements with expedited turnaround times.
Professional sub contract PCB assembly follows international quality standards including IPC-A-610 for acceptability of electronic assemblies, ISO 9001 quality management, ISO 13485 for medical devices, AS9100 for aerospace applications, IATF 16949 for automotive, and RoHS compliance for environmental requirements.
Minimum order quantities vary by provider and complexity. Many sub contract PCB assembly services offer flexible MOQs starting from single prototypes to millions of units for high-volume production. Prototype services typically have no minimum order requirement, while production runs may have MOQs of 50-100 units depending on the complexity.
Yes, turnkey PCB assembly services include complete component sourcing and procurement. This includes sourcing from authorized distributors, managing component obsolescence, providing cost-effective alternatives, handling supply chain logistics, and maintaining component inventory to ensure timely production without delays.
Comprehensive testing services include Automated Optical Inspection (AOI), X-ray inspection for BGA and hidden solder joints, In-Circuit Testing (ICT), functional testing, flying probe testing, boundary scan testing, environmental stress screening, and burn-in testing to ensure reliability and quality of assembled PCBs.
Yes, professional sub contract PCB assembly services handle both Surface Mount Technology (SMT) and through-hole assembly, as well as mixed technology assemblies combining both methods. This includes fine-pitch components, BGAs, micro-BGAs, and traditional through-hole components on single or double-sided boards.
Standard file formats accepted include Gerber files (RS-274X), ODB++ files, IPC-2581, Eagle files, Altium files, bill of materials (BOM) in Excel or CSV format, pick and place files (centroid data), assembly drawings in PDF or DXF format, and 3D step files for mechanical verification.
Sub contract PCB assembly services support diverse industries including medical devices, aerospace and defense, automotive electronics, industrial automation, telecommunications, consumer electronics, IoT devices, renewable energy systems, robotics, and research and development across various sectors requiring reliable electronic assemblies.
Contact us for a free quote on your PCB assembly project
Our expert team is ready to assist with your sub contract PCB assembly requirements. Whether you need prototype assembly or high-volume production, we deliver quality results on time.
Sales@raypcb.comSend us your design files and specifications for a detailed quotation within 24 hours.