Guangzhou-based PCB assembly operations combining in-house SMT and through-hole work with managed bare-board supply, component procurement and product integration. FULLPCBA identifies Ruisi Electronics as the manufacturing operator and Ruiyan Electronic Technology as its export-service arm.
What the published manufacturing scope means for a buyer.
FULLPCBA's About page identifies Guangzhou Ruisi Electronics Co., Ltd. as the operator of its manufacturing facility and Guangzhou Ruiyan Electronic Technology Co., Ltd. as the organization handling overseas orders and logistics. The factory offer centers on SMT, DIP/through-hole processing, inspection and downstream assembly. Its more detailed service pages distinguish partner-sourced bare PCBs and specialist design partners from the work performed by its own assembly and manufacturing-engineering team. For a buyer, this division is important when assigning responsibility for stack-up approval, component substitutions, assembly acceptance and export documentation. [1]
The equipment list connects JUKI RX-8 and KE placement machines with PARMI HS60L solder-paste inspection, AOI systems, AX7900 X-ray and SUNEAST reflow equipment. This supports a specific process discussion—printing, placement, soldering and inspection—rather than treating a machine count as an end-product quality result. [2]
Bare-board partners supply boards to the assembly operation, while the procurement team manages the BOM and incoming checks. A single project can therefore coordinate these stages, but the quotation should still identify board requirements, approved component sources and the manufacturing party responsible for each deliverable. [5]
The value-added offer includes programming, project-defined electrical testing, harness integration and box build. Buyers moving toward a finished product can establish one release package for board revision, firmware, test limits, enclosure interfaces and packaging. [8]
CNFX synthesis of the company’s published information.
Separate assembly services from the bare-board technologies sourced through partners.
Published scope includes single- and double-sided SMT, THT/DIP, wave, selective and manual soldering. The capabilities page lists 01005 placement and a board envelope up to 500 × 450 mm as capability references. Package, panel, stencil, thermal and inspection requirements should be reviewed together for the actual build rather than combining every minimum and maximum into one assumed specification. [3]
The rigid-flex and FPC pages explicitly describe sourcing through manufacturing partners, followed by possible assembly and integration. A useful package specifies rigid/flex stack-up, bend requirement, stiffeners, coverlay, finish and assembly support. This is a supply-management capability, not evidence that Ruisi fabricates the bare flex laminate in its own plant. [11]
The RF page lists Rogers, Taconic and PTFE-based options through partners; the ceramic page lists alumina, aluminum nitride and DBC/DPC options. Material identity, stack-up or metallization, dimensions and acceptance documentation belong in the sourcing brief. Thermal or RF end-product performance cannot be inferred from a substrate name alone. [12]
Programming, ICT/FCT, custom fixtures, aging/burn-in, cable integration and enclosure services are offered. The website does not establish that every tooling or molding step is internal. Define the required route, firmware version, fixtures, test coverage and external mechanical-supply responsibility before releasing a complete-product order. [8]
Published processes, organized by production stage.
Prepare fabrication data, assembly drawings, BOM, placements and functional requirements. FULLPCBA describes in-house DFM/DFA review; specialized circuit-layout work can be coordinated with design partners. [7]
Agree stack-up, materials, board supplier requirements, authorized component alternatives and evidence of supply origin. Incoming inspection is described for bare boards and components before release to assembly. [6]
The stated route combines paste inspection, automated placement, reflow, optical inspection and X-ray for hidden-joint requirements. Mixed-technology builds add the specified through-hole process; first-article acceptance should precede volume release. [2]
Agree programming files, fixture ownership, test procedure and pass/fail limits. Carry the approved revision into box build, final inspection, labeling, traceability and the export document package. [9]
Distinguish process inspection, functional acceptance and management-system documentation.
The quality page states IPC-A-600 Class 2 for bare boards and IPC-A-610 Class 2 for assemblies unless otherwise specified, with J-STD-001 workmanship requirements. Other pages mention Class 3 support. Buyers requiring a different class should specify the standard revision, scope and acceptance evidence in the order rather than assuming a site-wide default. [9]
The quality page ties FCT to a provided testing procedure. Set the electrical limits, firmware, fixtures, coverage and retained results before production. SPI/AOI/X-ray records describe manufacturing checks; they do not replace a product's complete functional or regulatory validation. [9]
The website displays an ISO 13485:2016 certificate image naming Guangzhou Ruisi Electronics Co., Ltd., with the scope 'production of electronic components' and printed dates from 14 May 2026 to 13 May 2029. Supplier qualification should obtain the current document and issuer-status confirmation for the intended manufacturing site. This management-system document is not an approval of a buyer's medical device. [10]
These are capability-based project fits, not a list of independently verified customer programs.
A buyer with released manufacturing files can compare the assembly route, first-article process, sourced-board responsibilities and component approvals as one package. This is more informative than comparing nominal SMT speed alone. [4]
The programming, fixtures, harness and box-build offer is relevant where board-level completion is only one milestone. Separate acceptance of the PCBA from acceptance of the complete enclosure, cable interfaces and packed product. [8]
CNFX procurement assessment.
FULLPCBA is a fit for buyers seeking an assembly-led manufacturing partner with coordinated board and component procurement. Its most useful distinction is the combination of named SMT/inspection equipment and an explicit supplier network for bare boards and specialized design. Before comparing turnkey prices, align the approved material list, workmanship class, testing coverage, factory versus export contracting roles and downstream integration scope.
Website research · 2026-10-01
Prepared from FULLPCBA’s English website. Capability descriptions and application information are company-published; CNFX’s project-fit assessment is editorial analysis. Company claimed indicates profile management, not quality certification. Source methodology.
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