Turnkey Integration
Board, harness and enclosure brought together into one tested, turnkey unit under a single point of control.
Request a quote
Send your drawing, BOM or idea — we reply with a practical Box Build scope review.
System integration is the turnkey layer above the individual capabilities. It takes the approved PCBA, the wire harness and the enclosure and builds them into one finished, tested product — managing the interfaces between them rather than treating each as a separate part delivered to your bench.
The boundary keeps the quotation honest: board fabrication and subsystem design stay with the customer, while the assembly sequence, interface management, configuration and system-level verification that produce a releasable unit are handled here. New to the model? Start with what Box Build assembly is.
When the board, harness and enclosure come from separate suppliers, the interface risk lands on your integration team: mismatched revisions, connectors that fit in CAD but not in the enclosure, and logistics spread across vendors. Bringing the subsystems together under one point of control keeps those interfaces defined in one place and the finished-unit evidence in one record.
Real engagement, anonymized to industry and region. An industrial-machinery OEM was sourcing harnesses and PCB assemblies from separate suppliers, leaving its own team to absorb mismatch and logistics risk. Consolidating the board, harness and component scope under one manufacturing partner removed the interface gap and turned a harness-only account into a broader single-source program.
Real engagement, anonymized to industry and region. A photonics instrument maker needed a controller-to-camera module that combined a shielded cable harness terminated to a connector with a small attached PCB. Quoting and producing the harness and the board as a single integrated module — one point of contact — replaced a two-supplier handoff with one release.
The build follows an approved sequence with defined hold points, because the order in which subsystems go together changes access, alignment and inspection. Each interface between board, harness and enclosure is named on both sides — governing document, required condition, inspection method and decision owner — so a clash is caught as a controlled decision, not discovered at final test.
Final assembly closes the unit: fasteners, seals, covers and hardware installed to the approved stack, configuration or firmware loaded where required through firmware loading, and identity, labels and packaging applied through labeling, serialization and packaging. Each unit carries the record that ties its serial number to the PCBA, firmware and procedure revisions it was built and tested to.
The finished unit is verified to the customer-approved product-level procedure — power-up behavior, boot status, indicators, controls, communication interfaces and defined I/O — through functional testing. Limits, fixtures, data fields and acceptance authority are agreed in scope review. The release record associates unit identity, subsystem revisions, procedure revision, result and any approved exceptions, with failure handling that defines isolation, engineering feedback, authorized rework and retest. See quality and traceability records.
Approved PCBA, harness and enclosure part numbers and revisions, with supply responsibility for each.
Board-to-enclosure and harness-to-board interfaces, connector map, polarity, keying and grounding.
Required assembly order, hold points, access constraints and inspection stages.
Approved image, version rules, programming access and device identity data.
Serialization scheme, label content, marking rules and packaging specification.
Finished-unit procedure, limits, fixtures, data fields, failure workflow and acceptance authority.
Include current revisions and identify incomplete items. The Box Build RFQ checklist provides the full product-level input list.
It is the turnkey scope that brings the approved PCBA, wire harness and enclosure together into one finished, tested unit. It covers the assembly sequence, the mechanical and electrical interfaces between those subsystems, configuration where required, and the system-level test that releases the complete product.
Separate suppliers for boards, harnesses and enclosures push interface risk onto your integration team — mismatched revisions, access clashes and logistics complexity. Consolidating the build under one point of control keeps the interfaces defined in one place and the finished-unit evidence in one record.
The customer. We integrate and verify to the approved drawings, BOM and finished-unit test procedure. Product approvals for a specific device — medical, automotive or regulatory — remain defined and owned by the customer. We do not infer system performance from assembly alone.
The approved PCBA, harness and enclosure definitions with revisions, the interface and connection map, the configuration or firmware requirements, and the finished-unit test procedure with acceptance authority. The Box Build RFQ checklist lists the full product-level input set.
The manufacturing resources behind these Box Builds operate under independently audited, currently valid management-system registrations. The certificates below are the genuine documents — shown in full for verification rather than as institution logos. Product-level compliance for a specific device remains defined and owned by the customer.
Certificates are issued to the operating manufacturing entity named on each document. Click any certificate to open the full-size scan.
Have a BOM, assembly drawings, enclosure CAD, harness requirements or test procedure? Send what you have. We’ll confirm the Box Build scope, identify missing information and outline the next step before quotation.
Send your drawing or idea and we’ll reply with a practical Box Build scope review.