|

SMT PCB Assembly Services for Prototypes & Production

SMT PCB Inspection AOI X-Ray Testing

We provide professional SMT PCB assembly supporting rapid prototypes to high-volume production, compliant with IPC-A-610, ISO, and RoHS standards, with full inspection, fast lead times, and global delivery for industrial buyers and engineers.

Automated SMT PCB Assembly Production Line

SMT PCB Assembly Capabilities

Our SMT PCB assembly supports single-sided, double-sided, and mixed-tech assembly for rigid, flex, and rigid-flex PCBs. We handle ultra-fine-pitch components including 01005 chips, 0.25mm BGAs, QFN, QFP, and PoP packages.

  • Component range: 01005 to large connectors
  • Board types: rigid, flex, rigid-flex, HDI, metal-core
  • Soldering: lead-free/RoHS, leaded, no-clean
  • Layer count: 1 to 32 layers
  • Quality standard: IPC Class 2 and Class 3
  • Capacity: up to 5 million SMT points per day
  • MOQ: no minimum order quantity
SMT PCB Fine Pitch Components BGA QFN 01005

SMT PCB Assembly Process

We follow a standardized and traceable process for SMT PCB assembly to ensure stable quality and on-time delivery.

  1. File review and free DFM/DFA check
  2. Component sourcing and verification
  3. PCB fabrication
  4. Solder paste printing and SPI inspection
  5. Automated pick and place
  6. Reflow soldering
  7. AOI, X-ray, ICT and functional testing
  8. Final inspection and global shipment
SMT PCB Assembly Full Process Flow

Flexible SMT PCB Assembly Service Models

We offer three service options to match your supply chain and project needs for SMT PCB assembly.

Full Turnkey Assembly

We manage PCB fabrication, component sourcing, assembly, testing and delivery. Ideal for one-stop solution needs.

Partial Turnkey Assembly

You supply key components; we handle the rest including PCB, standard parts and assembly.

Consigned Assembly

You provide all components; we focus on PCB fabrication, assembly and inspection.

Turnkey SMT PCB Assembly One Stop Service

Quality & Inspection for SMT PCB Assembly

Quality is embedded in every step of SMT PCB assembly to ensure reliability and compliance.

  • Free DFM/DFA engineering review
  • SPI and AOI in-line inspection
  • X-ray inspection for BGA, QFN and hidden joints
  • ICT and functional testing available
  • Compliance with IPC, RoHS and REACH
  • Full process traceability
SMT PCB Inspection AOI X-Ray Testing

Applications & Industries

Our SMT PCB assembly serves global customers across industrial, medical, automotive, consumer electronics, telecom and LED lighting industries.

Request Your SMT PCB Assembly Quote

Get a fast, accurate quote for SMT PCB assembly. Please send your Gerber files, BOM and CPL files for engineering review and pricing.

Upload Files & Get Quote

Summary

We provide reliable, professional SMT PCB assembly from prototype to mass production. With advanced capabilities, flexible services, strict quality control and global delivery, we are your trusted partner for PCB assembly projects.

Start Your SMT PCB Assembly Project

Send your design documents today for a free DFM check and fast quote. We support prototype, low-volume and production SMT PCB assembly with consistent quality.

Contact Us Now

PCB Drilling & Hole Types

Double-sided PCB Manufacturing Process – We Deliver Compliant, Efficient Production

Posted on
By root
Posted in Manufacturing Processes
0 Comments
Double-sided PCB is the most widely used and preferred type of PCB in the industry. Its advantage lies in the balanced positioning — it avoids the high complexity of multilayer PCBs while overcoming the functional limitations of single-layer PCBs, making it a cost-effective choice for most electronic projects. Unlike single-layer PCBs that only support component…
IPC compliant PCB manufacturing and assembly process

IPC Standards: Complete Guide for PCB Manufacturing & Assembly

Posted on
By root
Posted in IPC Standards, Quality & Compliance
0 Comments
IPC standards are the global quality benchmarks for PCB manufacturing and PCB assembly. This guide covers core specifications, classification, inspection criteria, compliance, and practical value to help global buyers source reliable, high-quality PCB and PCBA products. What Are IPC Standards? IPC (Association Connecting Electronics Industries) is the global governing body for electronics interconnection standards. IPC…
PCB microvia structure HDI PCB miniaturization technology

The Essentials of Microvias – Enabling Miniaturization in PCBs

Posted on
By root
Posted in HDI PCBs, PCB Types & Products
0 Comments
Microvias are core interconnect structures that enable extreme miniaturization in PCBs. This guide covers definitions, types, fabrication, reliability, applications, and design best practices for global industrial buyers, engineers, and procurement teams. What Are PCB Microvias? As printed circuit boards are designed to pack more components into increasingly compact spaces, microvias play a crucial role in…
FR-4 PCB grade selection standard Tg high Tg halogen free

What is FR-4 Material in PCB Fabrication? The Complete Professional Guide

Posted on
By root
Posted in Uncategorized, FR-4 Materials, Materials & Substrates
0 Comments
FR-4 is the most widely used flame-retardant glass-epoxy laminate material for rigid PCB manufacturing. Defined by NEMA standards, it offers excellent electrical insulation, mechanical strength, thermal stability, and cost efficiency, making it the global industry standard for most electronic applications. What is FR-4 Material? FR-4 (Flame Retardant Grade 4) is a NEMA-defined material grade for…
True Quick Turn PCB Assembly Process and Standards

Quick Turn PCB Assembly in USA: The Strategic Guide to Speed, Cost & Reliability

Posted on
By root
Posted in Prototype, Production & Procurement, Lead Time
0 Comments
Quick Turn PCB Assembly is mission-critical for U.S. hardware teams racing to prototype, validate, and launch products without costly delays. This guide breaks down how to balance fast lead times, controlled costs, and industrial-grade reliability for American engineers, procurement teams, and OEMs. When Every Hour Counts For U.S. startups, medtech firms, and robotics developers, Quick…
PTH manufacturing process drilling plating PCB

Understanding Plated Through Holes (PTH) for Printed Circuit Boards

Posted on
By root
Posted in Plating, Manufacturing Processes
0 Comments
Plated Through Holes (PTH) are essential conductive structures in PCBs that ensure stable interlayer connectivity, reliable component mounting, and long‑term performance for industrial and high‑reliability electronics. What Are Plated Through Holes (PTH) A Plated Through Hole (PTH) is a drilled hole in a printed circuit board whose inner walls are coated with a conductive metal…

FAQs About SMT PCB Assembly Capability, Service Mode & QC Standard

A: Cover ultra-small 01005 chip, fine-pitch 0.25mm BGA, QFN/QFP and PoP; compatible rigid/FPC/rigid-flex/HDI/aluminum core various board types.

A: Full turnkey for full outsourcing mass production; partial turnkey for client with exclusive core components; consigned assembly when customers supply all electronic parts.

A: DFM free audit → PCB & component preparation → paste printing+SPI → automatic component placement → reflow → AOI/X-ray → ICT/FCT → final packing & delivery.

A: SPI monitors solder paste volume after printing; AOI checks surface mounted component defects; X-ray detects invisible inner solder void/short of BGA/QFN.

A: IPC-A-610 Class2/Class3 workmanship standard, RoHS & REACH environmental directive for export electronic products.

A: Gerber layout, detailed BOM list and CPL component coordinate file for DFM evaluation and accurate cost calculation.

A: Industrial automation, medical equipment, automotive electronics, communication module, consumer electronics and high-power LED drive products.

A: No minimum order quantity limit, support small batch prototype verification and later conversion to large-volume mass production.

Similar Posts