High-Mix Turnkey PCBA with Multi-Variant Capability
Overview
High-mix orders are the ultimate test of manufacturing agility. One
order may contain 10 different board types—each with its own BOM,
component set, assembly instructions, and delivery deadline.
Traditional EMS providers reject these orders or impose punishing
surcharges because their lines are optimized for single-product,
high-volume runs. At Studio, we embrace high-mix orders. Our
High-Mix Turnkey PCBA with Multi-Variant Capability is engineered
to handle multiple board types within a single order—efficiently,
accurately, and cost-effectively.
Our high-mix capability is powered by intelligent manufacturing
systems and 12 fully automated SMT production lines with fast
changeover capabilities. Automated wave soldering, programmable
robotic soldering, and comprehensive inspection equipment—AOI, SPI,
3D X-Ray, ICT, FCT, flying probe testers, and an accredited
reliability laboratory—ensure consistent quality across every
variant. We consolidate BOM management, synchronize procurement,
and orchestrate production sequencing across multiple
variants—delivering every board type together, on time, with full
traceability.
What Defines a High-Mix Order
| Characteristic | Example |
|---|
| Multiple board types in one order | 5 control board variants + 3 sensor variants + 2 power boards |
| Diverse component sets per variant | Each variant has unique BOM; shared components optimized for
sourcing |
| Different assembly technologies | Mixed SMT/THT on some boards; pure SMT on others |
| Varying quantities per variant | 100 units of Variant A, 50 of Variant B, 20 of Variant C |
| Common delivery deadline | All variants required for a single shipment |
| Unique test requirements | Each variant requires its own test program and fixture |
How We Manage High-Mix Orders
| Challenge | Our Solution |
|---|
| Multiple BOMs to manage | Consolidated material planning across all variants |
| Component overlap mismanagement | Volume pooling of shared components for better pricing |
| Inefficient changeovers | Intelligent sequencing minimizes setup time between variants |
| Different lead times per variant | Synchronized scheduling ensures all variants complete together |
| Traceability across variants | MES tracks each variant uniquely under the same order |
| Complex packaging | Per-variant packaging with clear labeling and consolidated shipping |
High-Mix Turnkey Capabilities
| Capability | High-Mix Specification |
|---|
| Order Quantity | No MOQ — any quantity per variant |
| Variety Capacity | Support for dozens of unique part numbers per production cycle |
| Board Types | Rigid, flexible, rigid-flex, HDI, multi-layer (up to 20+ layers) |
| Assembly Technologies | SMT, THT, mixed technology, double-sided assembly |
| Soldering Systems | Automated wave soldering, selective soldering, robotic soldering |
| SMT Lines | 12 fully automated lines with fast changeover capability |
| Inspection Equipment | AOI, SPI, 3D X-Ray, ICT, flying probe, FCT |
| Traceability | Full traceability per variant; MES tracking across all variants |
Studio's High-Mix Process
BOM Consolidation & Planning – All BOMs are consolidated into a single material planning view.
Shared components are identified for volume purchasing leverage.
Variant-specific components are flagged and sourced individually.
Synchronized Component Sourcing – Shared passives and standard ICs are pooled across variants for
better pricing. Unique components are sourced per BOM. All
components arrive at our facility together and undergo unified
incoming inspection.
Intelligent Production Sequencing – Variants with similar component sets are produced consecutively
to minimize changeover time. Highest-volume variants are
prioritized first. The production schedule is adjusted dynamically
if a variant faces unexpected delay.
Per-Variant Quality & Testing – Each variant receives its own quality verification. AOI and SPI
programs are loaded per board type. ICT/FCT fixtures for each
variant are already developed and validated. Quality metrics are
captured per variant, not averaged across the order.
Consolidated Pick, Pack & Ship – Each board type is packaged separately with clear labeling. All
variants are shipped in a single, coordinated delivery with a
master packing list. Variants arrive sorted and identified—no
sorting required at your dock.
Why Choose Studio for High-Mix PCBA
- One Order, One Schedule, One Shipment – No piecemeal deliveries or partial shipments
- Consolidated Sourcing – Pooled purchasing across variants reduces component costs
- Intelligent Changeovers – Production sequencing minimizes downtime between variants
- 12 Automated SMT Lines – Fast changeover capability for high-mix production
- Unified Accountability – One team owns the entire order from sourcing through shipment
- Per-Variant Traceability – Each board type tracked independently with full records
- SKU Management – We manage your product portfolio's BOMs and assembly
instructions
- Comprehensive Testing – AOI, SPI, X-Ray, ICT, FCT per variant
Start Your High-Mix Project Today
Stop treating multiple board variants as separate sourcing
projects. With Studio's High-Mix Turnkey PCBA with Multi-Variant Capability, you get all your variants managed, manufactured, and delivered as
one unified order—backed by a single accountable partner. Contact
us today to discuss your high-mix project requirements.
