PCB & components
Fabrication requirements, BOM review and agreed sourcing.
Your Turnkey PCB Assembly Partner
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Prototype to production
PCB assembly for industrial, energy, and IoT projects.
PCB fabrication, component sourcing and assembly for prototypes and repeat production. Share your quantity and target date; Gerber and BOM files can follow.
Gerber / BOM optionalRequest an NDA before file exchangeInclude your target schedule
SMT Assembly
Check package fit against the released design and proposed route.
AOI Inspection
Specify AOI coverage and workmanship class for quote review.
Export
Incoterm set at RFQ
DFM/DFA
Before the line
BOM
Material control
Project scope
Scope stated in the quote
AOI/FCT
Coverage confirmed for this build
Your turnkey assembly scope
Agree who supplies boards and components, which assembly steps are included, and what tests and release records are required.
Assembly & integration
SMT, through-hole and box-build scope matched to your product.
Test & delivery
Inspection, test requirements and release records agreed before production.
Our Services
Explore product development services →
SMT, through-hole, and box build.
Choose the design, sourcing, assembly, and integration tasks to include in your quote.
Design & Engineering
Electronic Product Design
If product design is in scope, list mechanical, electronics, firmware, and app deliverables; confirm ownership before work starts.
- Industrial design, mechanical, electronics, firmware and app scope
- Agree file ownership and manufacturing-package deliverables for the build.
Prototype
Prototype PCB Assembly
For a prototype quote, state validation goals, firmware needs, and the feedback required for the next build.
- Specify DFM/DFA review requested before a pilot build.
- Agree which first-article records carry into repeat builds.
Fabrication
PCB Fabrication
Specify board material, finish, stack-up, and test needs; confirm the fabrication source and scope in the quote.
- List required FR-4, metal-core, Rogers/PTFE, flex, rigid-flex, or multilayer construction.
- Align fabrication assumptions and target dates with the assembly schedule in the quote.
Supply Chain
BOM Sourcing
Define sourcing responsibilities, approved sources, alternate rules, and receiving requirements for each BOM line.
- Review sourcing channels, part availability, and approved alternates for each BOM
- The RFQ defines turnkey, partial-sourcing, or customer-supplied material scope per BOM.
Assembly
SMT & THT Assembly
List SMT/THT operations, package risks, and handling requirements for the released board.
- Review component packages and handling requirements against the released design
- Specify reflow, wave, or selective soldering; confirm the route in the quote.
Quality First
Testing & Quality Control
Define inspection, electrical test, and release criteria for the product and lot.
- List AOI, X-ray, ICT/FCT, or burn-in requirements for review.
- Specify first-article checks, fixture needs, and release records; confirm what is included.
Final Assembly
Box Build Assembly
List enclosure, harness, labeling, inspection, and packaging tasks for the build.
- Specify cable work, enclosure assembly, programming, labels, and packing.
- Define serial-number, carton, accessory, and shipment-release requirements.
Turnkey
Turnkey PCBA
For a turnkey quote, list the fabrication, sourcing, assembly, test, packing, and export steps to cover.
- Name the supplier handoffs and owners you want the quote to cover.
- Quotation identifies agreed scope, responsibilities, and open requirements
ISO 9001:2015 certificate
Environmental test requirements
Customer qualification requirements
Restricted-substance requirements
Workmanship criteria
Product compliance requirements
The Quality page shows the ISO 9001:2015 certificate document. Its printed validity is subject to surveillance audits; confirm current status with the issuer. Other items are project requirements to confirm during RFQ review, not additional company certifications.
Industries We Serve
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Project requirements by industry
Specify operating conditions, service-life targets, sourcing rules, and records relevant to the project.
Industrial Control
For PLC, drive, gateway, and HMI boards, state load, operating environment, lifecycle, and test requirements.
Medical Electronics
For diagnostic and monitoring electronics, specify traceability, lot control, design records, and applicable quality-system or regulatory requirements.
Automotive Electronics
For vehicle electronics, list applicable AEC-Q or customer requirements, lifecycle sourcing, change controls, and release records; confirm scope for the proposed site.
IoT & Smart Devices
For connected products and wearables, state wireless, programming, variant, test, and volume requirements; confirm the route for each build stage.
Telecom & Networking
For routers and communications boards, define stack-up, impedance, package density, thermal limits, and test coverage.
Energy & Power
For inverter, storage, power-conversion, and metering boards, define voltage, current, thermal, protection, and test requirements.
About Us
Learn more →
Before the first board is placed
Before scheduling, agree DFM scope, released BOM, assembly steps, tests, and records required with the lot.
PCBA PARTNER is operated by Dongguan Hepin Electronic Technology Co., Ltd.
Engineering
Identify DFM, BOM, and test questions before the quote is finalized.
Materials
Specify approved sourcing routes, alternate approvals, and customer-supplied parts in the RFQ.
Assembly
List required SMT, through-hole, mixed-assembly, or box-build operations; confirm included work and records in the quote.
Export
Specify destination, packing, requested Incoterm, and delivery documents in the RFQ.
Capabilities
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Package and layout review.
Ask the quote to confirm package, layout, inspection, sourcing, and assembly limits for the released design.
Fine-pitch package review
Identify package, pitch, board layout, and stencil questions for review.
Inspection and test scope
Specify inspection methods, coverage, and first-article evidence required for the build.
DFM Review
List pad, panelization, spacing, stencil, and assembly questions for DFM review.
NPI / pilot build planning
State the EVT/DVT/PVT stage, validation goals, open risks, and deliverables for quote review.
Material Ownership & Release
List any customer-owned material, inventory holding, or scheduled releases in the RFQ. Confirm availability, ownership, storage, and release terms for the specific build.
Bluetooth / BLE
Wi-Fi / IoT
RF / Microwave
Power Electronics
High-Speed Digital
Min. Component
Confirmed by package, assembly process, and available equipment
BGA Pitch
Confirmed by package, board design, and stencil review
PCB Layers
Confirmed with the selected PCB fabricator
Board Thickness
Confirmed with the selected fabricator and assembly process
Trace Width / Space
Confirmed with the selected PCB fabricator
Surface Finish
HASL, ENIG, or OSP; confirmed per project
Placement Speed
Estimated from placement count, changeovers, test scope, and product mix
First Article
First-article inspection and records, when required
How It Works
After you send an RFQ
The quote records the agreed steps, scope, responsibilities, and open questions.
Submit Files
Share available files, quantity, target date, and any test or coating needs. The quote should record open questions and confirmed scope.
- Gerber / BOM / Pick & Place
- Target quantity and shipment plan
- Special notes such as testing or coating
LET’S BUILD YOUR NEXT PROJECT
Ready for a quote?
Start with your board, quantity, and requirements.
Share files when available; request a quote using the RFQ form.
FAQ
Frequently Asked Questions
There is no single minimum for every board. State the build stage, target quantity, and material status; the quote confirms whether the project can be accepted.
List the material and operation scope you want covered. Ask the quote to confirm which sourcing, fabrication, assembly, test, packing, and delivery tasks can be included for the proposed site.
Start with the board type, target quantity, and schedule. Gerber, BOM, placement data, drawings, and test requirements help define the quote and can be provided when available.
Specify approved-source rules, incoming checks, alternate approvals, and traceability needs. Confirm who owns each BOM line before purchase.
