Engineering solutions for electronics factories

SMT, DIP and PCBA production line solutions

Plan a complete electronics manufacturing process with the right equipment sequence, factory utilities, inspection points, documents, installation support, and RFQ scope before procurement.

AVIZ turnkey SMT production line planning
ScopeSMT / DIP / CoatingPlanningLine, utilities, documentsSupportInstall, train, maintain

Production solutions by process area

Each solution starts from the product and process risk, then maps the machine route, handling logic, utilities, quality checkpoints, documents, and service plan needed for a realistic quotation.

Turnkey SMT production line setup

Turnkey SMT production line setup

End-to-end line planning for solder paste printing, SPI, placement, reflow, AOI, handling, training, and acceptance documentation.

Process routeLoader -> stencil printer -> SPI -> pick and place -> reflow -> AOI -> buffer -> unloader.
Engineering review points
  • PCB and panel size review
  • Throughput and shift target
  • Line balance and buffer logic
  • FAT/SAT and operator training scope
SMT line upgrade and capacity expansion

SMT line upgrade and capacity expansion

Upgrade existing lines with added placement capacity, inspection, handling, reflow control, or process automation while protecting the current production flow.

Process routeExisting process audit -> gap review -> machine interface check -> retrofit sequence -> commissioning.
Engineering review points
  • Existing line height and direction
  • Machine communication and SMEMA interface
  • Feeder strategy and changeover method
  • Downtime and installation window
DIP / THT assembly and wave soldering line

DIP / THT assembly and wave soldering line

Mixed-technology assembly planning for through-hole components, odd-form insertion, wave soldering, selective soldering, inspection, and downstream handling.

Process routeInsertion -> preheat/flux -> wave or selective soldering -> cooling -> inspection -> repair loop.
Engineering review points
  • Connector and transformer geometry
  • Pallet or carrier requirement
  • Flux, preheat, solder alloy and exhaust
  • AOI/manual inspection and repair workflow
PCBA conformal coating and protection line

PCBA conformal coating and protection line

Selective coating, dispensing, potting, curing, masking, inspection, and material-handling planning for reliability-focused electronics.

Process routeCleaning or preparation -> selective coating/dispensing -> curing -> inspection -> traceability record.
Engineering review points
  • Coating material and keep-out zones
  • Masking, curing and exhaust needs
  • UV/visual inspection criteria
  • Maintenance plan for nozzles and valves
Inspection, quality control and process feedback

Inspection, quality control and process feedback

SPI, AOI, X-ray, stencil inspection, defect review, and reporting workflows matched to the product risk and production speed.

Process routePaste control -> placement verification -> post-reflow AOI -> X-ray for hidden joints -> quality reporting.
Engineering review points
  • Defect library and false-call control
  • Fine pitch, BGA/QFN and hidden joint risk
  • Barcode and repair-station workflow
  • Operator review and reporting method
PCB handling, traceability and smart factory flow

PCB handling, traceability and smart factory flow

Loaders, unloaders, conveyors, buffers, barcode/laser marking, labeling, production data, and MES-ready interface planning.

Process routeBoard identification -> controlled transfer -> buffer logic -> inspection routing -> production data record.
Engineering review points
  • Board direction and line height
  • Buffer strategy and reject routing
  • Barcode, QR, laser or label method
  • Data fields required by production or MES

How AVIZ prepares a technical solution

A reliable line proposal is not only a list of machines. AVIZ checks the production target, PCB format, component range, quality risk, factory interfaces, operator workflow, and acceptance documents before recommending a configuration.

1. Product and PCB review

Confirm PCB size, panel format, component range, thermal mass, quality risks, and target production volume.

2. Process route definition

Select the required stations: printing, SPI, placement, reflow, AOI, wave soldering, coating, depaneling, cleaning, and traceability.

3. Layout and utilities

Review line direction, working space, power, compressed air, exhaust, nitrogen, ESD, storage, maintenance access, and operator routes.

4. RFQ and acceptance scope

Prepare the machine list, options, documents, installation scope, training plan, FAT/SAT criteria, and support handover.

Line sequence

Typical PCBA line architecture

Use this route as a planning reference. The final scope can be simplified for semi-automatic production or expanded with coating, traceability, cleaning, depaneling, and software integration.

01Loader02Stencil printer03SPI04Pick & place05Reflow06AOI07Buffer08Unloader

Application areas we plan around

Each line is adapted to the product, not only to the industry label.

EMS / ODM manufacturingAutomotive electronics and EV chargingLED lighting and display modulesIndustrial control and power suppliesCommunication, router and 5G productsMedical, instrumentation and high-reliability PCBASmart home appliances and consumer electronicsAerospace, defense and protected electronics

Information needed for a professional RFQ

The stronger the input data, the more accurate the equipment recommendation, layout concept, and quotation scope can be.

Product data

  • PCB size and panel format
  • Component range and special packages
  • Single-sided, double-sided or SMT+DIP
  • Target defects and inspection standard

Capacity target

  • Boards per hour or CPH target
  • Shift plan and product mix
  • Changeover frequency
  • Manual, semi-auto or full-auto preference

Factory conditions

  • Available floor space and line direction
  • Power, compressed air, exhaust and nitrogen
  • ESD, storage and maintenance access
  • Destination country and installation schedule

Support scope

  • Specifications by request
  • Layout and utility drawings
  • Installation and commissioning
  • Operator training and acceptance criteria

Start with the production line review before selecting equipment

Reliable SMT and PCBA equipment with comprehensive engineering, installation, training, and after-sales service.