{"product_id":"pcb-pcba-assembly-service-turnkey-smt-fabrication-component-sourcing","title":"PCB \u0026 PCBA Assembly Service — Turnkey PCB Fabrication, SMT Assembly \u0026 Electronic Component Sourcing","description":"\u003ch2\u003ePCB \u0026amp; PCBA Assembly Service — From Bare Board to Fully Tested Assembly, One Supplier\u003c\/h2\u003e\n\u003cp\u003eKeszoox delivers a \u003cstrong\u003ecomplete turnkey PCB and PCBA solution\u003c\/strong\u003e — from bare board fabrication and component sourcing through SMT placement, reflow soldering, through-hole assembly, functional testing, and global shipment. Whether you need a 5-piece prototype or a 50,000-unit production run, our vertically integrated manufacturing capability and in-house component warehouse eliminate the coordination overhead of managing multiple vendors. \u003cstrong\u003eOne RFQ, one purchase order, one delivery.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eService Overview — Four Tiers of PCB \u0026amp; PCBA Support\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eService Tier\u003c\/th\u003e\n\u003cth\u003eWhat's Included\u003c\/th\u003e\n\u003cth\u003eTypical Lead Time\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Fabrication Only\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBare board manufacturing to your Gerber files; FR4, Rogers, aluminum, flex, rigid-flex\u003c\/td\u003e\n\u003ctd\u003e3–7 days\u003c\/td\u003e\n\u003ctd\u003eEngineers who source and assemble components themselves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePartial Turnkey PCBA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCB fabrication + SMT\/THT assembly; customer supplies components\u003c\/td\u003e\n\u003ctd\u003e5–10 days\u003c\/td\u003e\n\u003ctd\u003eTeams with existing component inventory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Turnkey PCBA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCB fabrication + full component sourcing + assembly + testing\u003c\/td\u003e\n\u003ctd\u003e7–15 days\u003c\/td\u003e\n\u003ctd\u003eStartups, NPI teams, and production buyers who want zero procurement overhead\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBox Build \/ System Integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull turnkey PCBA + enclosure assembly, cable harness, final system test\u003c\/td\u003e\n\u003ctd\u003e10–20 days\u003c\/td\u003e\n\u003ctd\u003eOEM and ODM customers requiring complete finished units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003ePCB Fabrication Capabilities\u003c\/h2\u003e\n\u003ch3\u003eBoard Materials \u0026amp; Layer Count\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eStandard Capability\u003c\/th\u003e\n\u003cth\u003eAdvanced Capability\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLayer count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1–8 layers\u003c\/td\u003e\n\u003ctd\u003eUp to 32 layers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFR4 (Tg 130–170°C)\u003c\/td\u003e\n\u003ctd\u003eRogers 4003C\/4350B, polyimide, aluminum, PTFE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.4mm – 3.2mm\u003c\/td\u003e\n\u003ctd\u003e0.2mm – 6.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCopper weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 oz (35µm)\u003c\/td\u003e\n\u003ctd\u003e0.5 oz – 6 oz (17µm – 210µm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMin trace \/ space\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 mil \/ 4 mil\u003c\/td\u003e\n\u003ctd\u003e2 mil \/ 2 mil (HDI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMin drill size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3mm mechanical\u003c\/td\u003e\n\u003ctd\u003e0.1mm laser (blind\/buried via)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurface finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHASL (lead-free), ENIG\u003c\/td\u003e\n\u003ctd\u003eENEPIG, OSP, immersion silver, immersion tin, hard gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSolder mask\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen, red, blue, black, white, yellow\u003c\/td\u003e\n\u003ctd\u003eMatte black, matte green, transparent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSilkscreen\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite, black\u003c\/td\u003e\n\u003ctd\u003eAny color on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecial features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlled impedance, back-drill\u003c\/td\u003e\n\u003ctd\u003eEmbedded components, via-in-pad, cavity board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFlex \u0026amp; Rigid-Flex PCB\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🟡 \u003cstrong\u003eFlexible PCB (FPC)\u003c\/strong\u003e — Polyimide base; 1–4 layers; min bend radius 1mm; ZIF connector compatible\u003c\/li\u003e\n\u003cli\u003e🟠 \u003cstrong\u003eRigid-flex PCB\u003c\/strong\u003e — Combined rigid FR4 and flexible polyimide zones; up to 8 layers; ideal for wearables, aerospace, and medical devices\u003c\/li\u003e\n\u003cli\u003e🔵 \u003cstrong\u003eAluminum-base PCB\u003c\/strong\u003e — 1–2 layers; 1W\/m·K – 3W\/m·K thermal conductivity; LED lighting and power electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSMT \u0026amp; Through-Hole Assembly Capabilities\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eAssembly Type\u003c\/th\u003e\n\u003cth\u003eCapability\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSMT placement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0201 (0.6×0.3mm) to large QFP\/BGA\u003c\/td\u003e\n\u003ctd\u003eHigh-speed pick-and-place; ±25µm placement accuracy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBGA \/ µBGA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePitch ≥ 0.3mm; X-ray inspection standard\u003c\/td\u003e\n\u003ctd\u003eRework station available for BGA replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQFN \/ LGA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExposed pad packages; AOI + X-ray verification\u003c\/td\u003e\n\u003ctd\u003eVoid rate \u0026lt; 5% on thermal pads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThrough-hole (THT)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual and wave soldering; axial, radial, DIP, connectors\u003c\/td\u003e\n\u003ctd\u003eMixed SMT+THT boards supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePress-fit connectors\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlled press-fit insertion force\u003c\/td\u003e\n\u003ctd\u003eBackplane and high-reliability connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConformal coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAcrylic, silicone, polyurethane, epoxy\u003c\/td\u003e\n\u003ctd\u003eSelective or full-board coating; IPC-A-610 Class 2\/3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSoldering Processes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🔥 \u003cstrong\u003eLead-free reflow soldering\u003c\/strong\u003e — SAC305 solder paste; nitrogen atmosphere available; peak temperature profile per IPC-7711\u003c\/li\u003e\n\u003cli\u003e🌊 \u003cstrong\u003eWave soldering\u003c\/strong\u003e — Lead-free wave; selective wave for mixed assemblies\u003c\/li\u003e\n\u003cli\u003e🔬 \u003cstrong\u003eSelective soldering\u003c\/strong\u003e — Robotic selective soldering for through-hole components on SMT-populated boards\u003c\/li\u003e\n\u003cli\u003e✨ \u003cstrong\u003eHand soldering\u003c\/strong\u003e — IPC-certified technicians; fine-pitch rework; BGA reballing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eComponent Sourcing for PCBA — Integrated with Our Warehouse\u003c\/h2\u003e\n\u003cp\u003eUnlike pure EMS providers who outsource component procurement, Keszoox operates its own \u003cstrong\u003ecomponent warehouse stocking millions of part numbers\u003c\/strong\u003e — IC chips, passive components, connectors, MOSFETs, and power management ICs. This means:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e⚡ \u003cstrong\u003eFaster BOM fulfillment\u003c\/strong\u003e — Most components shipped from our own stock; no waiting for distributor lead times\u003c\/li\u003e\n\u003cli\u003e💰 \u003cstrong\u003eLower total cost\u003c\/strong\u003e — Direct stock eliminates distributor markup on common components\u003c\/li\u003e\n\u003cli\u003e🔍 \u003cstrong\u003eVerified authenticity\u003c\/strong\u003e — Every component passes our incoming QC before placement; zero counterfeit risk\u003c\/li\u003e\n\u003cli\u003e📄 \u003cstrong\u003eFull traceability\u003c\/strong\u003e — Lot codes, date codes, and CoC documents for every component on your BOM\u003c\/li\u003e\n\u003cli\u003e🔄 \u003cstrong\u003eAlternate sourcing\u003c\/strong\u003e — Hard-to-find or EOL components sourced through our global supply network\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent Category\u003c\/th\u003e\n\u003cth\u003eIn-House Stock\u003c\/th\u003e\n\u003cth\u003eSourcing Lead Time\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIC chips (MCU, analog, logic, memory)\u003c\/td\u003e\n\u003ctd\u003eMillions of part numbers\u003c\/td\u003e\n\u003ctd\u003eSame day – 3 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePassive components (R, C, L)\u003c\/td\u003e\n\u003ctd\u003eAll standard values and packages\u003c\/td\u003e\n\u003ctd\u003eSame day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMOSFETs, transistors, diodes\u003c\/td\u003e\n\u003ctd\u003eAll common types and packages\u003c\/td\u003e\n\u003ctd\u003eSame day – 2 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors (JST, Molex, DuPont, USB)\u003c\/td\u003e\n\u003ctd\u003eFull range stocked\u003c\/td\u003e\n\u003ctd\u003eSame day\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower management ICs (PMIC, DC-DC, LDO)\u003c\/td\u003e\n\u003ctd\u003eMajor brands stocked\u003c\/td\u003e\n\u003ctd\u003eSame day – 3 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHard-to-find \/ EOL \/ allocated parts\u003c\/td\u003e\n\u003ctd\u003eGlobal sourcing network\u003c\/td\u003e\n\u003ctd\u003e3–10 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eQuality Control — IPC-A-610 Compliant, Seven-Stage Inspection\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eStage\u003c\/th\u003e\n\u003cth\u003eMethod\u003c\/th\u003e\n\u003cth\u003eWhat It Catches\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1. Incoming component inspection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVisual + parametric testing on ATE\u003c\/td\u003e\n\u003ctd\u003eCounterfeit, out-of-spec, wrong value\/package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2. Solder paste inspection (SPI)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3D SPI machine; 100% coverage\u003c\/td\u003e\n\u003ctd\u003eInsufficient paste, bridging, misalignment before placement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3. Post-placement inspection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVision system on pick-and-place\u003c\/td\u003e\n\u003ctd\u003eMissing, misaligned, or wrong components before reflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4. Automated optical inspection (AOI)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePost-reflow AOI; top and bottom\u003c\/td\u003e\n\u003ctd\u003eSolder bridges, tombstoning, missing components, polarity errors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5. X-ray inspection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2D\/3D X-ray for BGA and QFN\u003c\/td\u003e\n\u003ctd\u003eHidden solder joints, voids, cold joints under packages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6. In-circuit test (ICT)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBed-of-nails or flying probe\u003c\/td\u003e\n\u003ctd\u003eOpen circuits, short circuits, wrong component values\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e7. Functional test (FCT)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCustomer-defined test fixture or JTAG\u003c\/td\u003e\n\u003ctd\u003eBoard-level functional verification against specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e🏆 \u003cstrong\u003eIPC-A-610 Class 2 standard\u003c\/strong\u003e — Default for commercial electronics\u003c\/li\u003e\n\u003cli\u003e🚗 \u003cstrong\u003eIPC-A-610 Class 3 available\u003c\/strong\u003e — For automotive, medical, and aerospace applications\u003c\/li\u003e\n\u003cli\u003e📊 \u003cstrong\u003eFirst Article Inspection (FAI)\u003c\/strong\u003e — Full dimensional and functional report on first production units\u003c\/li\u003e\n\u003cli\u003e🧾 \u003cstrong\u003eCertificate of Conformance (CoC)\u003c\/strong\u003e — Included with every shipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Choose Keszoox for PCB \u0026amp; PCBA?\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e#\u003c\/th\u003e\n\u003cth\u003eAdvantage\u003c\/th\u003e\n\u003cth\u003eWhat It Means for You\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Datasheet \u0026amp; DFM Review\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFree Design for Manufacturability review on every new project — catch issues before production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e100% Original Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAll components sourced from authorized channels; zero-tolerance counterfeit policy; CoC included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e03\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB \u0026amp; PCBA Under One Roof\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBare board fab and assembly in one facility — no inter-vendor delays, no finger-pointing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e04\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eChip Replacement \u0026amp; BOM Optimization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWe identify lower-cost or better-availability alternates for your BOM without compromising performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eIn Stock Components, Fast Delivery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOwn warehouse eliminates component lead time; prototype delivery in as fast as 5 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e06\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eStrict 7-Stage QC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSPI + AOI + X-ray + ICT + FCT — every board verified before shipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e07\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDedicated Technical Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngineering team for DFM, DFT, component selection, and production ramp support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e08\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eAfter-Sales \u0026amp; Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull replacement guarantee; dedicated account manager; post-delivery technical support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eHow to Get a Quote — Three Steps\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Your Files\u003c\/strong\u003e — Gerber files (RS-274X), BOM (Excel\/CSV), pick-and-place file, and any special requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceive Your Quote\u003c\/strong\u003e — Detailed quote within 24 hours covering PCB fabrication, component costs, assembly, and shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApprove \u0026amp; We Build\u003c\/strong\u003e — Confirm the order; we procure, fabricate, assemble, test, and ship — with full tracking\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProject Type\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eTypical Lead Time\u003c\/th\u003e\n\u003cth\u003eService\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrototype\u003c\/td\u003e\n\u003ctd\u003e1–10 pcs\u003c\/td\u003e\n\u003ctd\u003e5–7 days\u003c\/td\u003e\n\u003ctd\u003eFull turnkey; expedite available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNPI \/ Pilot\u003c\/td\u003e\n\u003ctd\u003e10–100 pcs\u003c\/td\u003e\n\u003ctd\u003e7–12 days\u003c\/td\u003e\n\u003ctd\u003eFull turnkey + FAI report\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmall production\u003c\/td\u003e\n\u003ctd\u003e100–1,000 pcs\u003c\/td\u003e\n\u003ctd\u003e10–15 days\u003c\/td\u003e\n\u003ctd\u003eFull turnkey + ICT + FCT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVolume production\u003c\/td\u003e\n\u003ctd\u003e1,000–50,000 pcs\u003c\/td\u003e\n\u003ctd\u003e15–25 days\u003c\/td\u003e\n\u003ctd\u003eDedicated line + VMI + CoC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eIndustries Served\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eIndustry\u003c\/th\u003e\n\u003cth\u003eTypical PCBA Projects\u003c\/th\u003e\n\u003cth\u003eKey Requirements\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsumer Electronics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIoT modules, smart home devices, wearables, audio equipment\u003c\/td\u003e\n\u003ctd\u003eCost efficiency, fast NPI, compact form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndustrial Automation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLC boards, motor controllers, HMI panels, sensor modules\u003c\/td\u003e\n\u003ctd\u003eIPC Class 2\/3, wide temperature range, long lifecycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAutomotive Electronics\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eECU boards, ADAS modules, EV battery management systems\u003c\/td\u003e\n\u003ctd\u003eAEC-Q100\/Q200 components, IATF 16949, PPAP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMedical Devices\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePatient monitoring, diagnostic equipment, implantable device boards\u003c\/td\u003e\n\u003ctd\u003eIPC Class 3, ISO 13485, full traceability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTelecommunications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5G base station boards, optical transceiver modules, routers\u003c\/td\u003e\n\u003ctd\u003eHigh-frequency PCB, controlled impedance, BGA assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAerospace \u0026amp; Defense\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAvionics boards, radar modules, satellite subsystems\u003c\/td\u003e\n\u003ctd\u003eMIL-spec, IPC Class 3, hermetic packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat files do I need to submit for a PCBA quote?\u003c\/h3\u003e\n\u003cp\u003eYou need: Gerber files (RS-274X format), a BOM in Excel or CSV (with part numbers, quantities, and reference designators), and a pick-and-place (centroid) file. Assembly drawings and special instructions are helpful but not mandatory for a preliminary quote.\u003c\/p\u003e\n\u003ch3\u003eCan you do a DFM review before production?\u003c\/h3\u003e\n\u003cp\u003eYes. Every new project receives a free Design for Manufacturability (DFM) review. We check pad sizes, clearances, component orientation, panelization, and testability before cutting a single board.\u003c\/p\u003e\n\u003ch3\u003eDo you support mixed SMT and through-hole assemblies?\u003c\/h3\u003e\n\u003cp\u003eYes. We handle mixed technology boards with SMT on one or both sides plus through-hole components, using a combination of reflow, wave, and selective soldering as required by the design.\u003c\/p\u003e\n\u003ch3\u003eCan you source components for my BOM if I don't have them?\u003c\/h3\u003e\n\u003cp\u003eYes. Full turnkey service includes complete component sourcing from our own warehouse and global supply network. We also offer BOM optimization — identifying lower-cost or better-availability alternates for hard-to-find parts.\u003c\/p\u003e\n\u003ch3\u003eWhat is your minimum order quantity for PCBA?\u003c\/h3\u003e\n\u003cp\u003eMOQ is 1 piece for prototype assembly. No artificial MOQ for R\u0026amp;D and NPI projects. Volume pricing applies from 100 pieces upward.\u003c\/p\u003e\n\u003ch3\u003eDo you offer functional testing?\u003c\/h3\u003e\n\u003cp\u003eYes. We support ICT (in-circuit test) with bed-of-nails or flying probe fixtures, and functional test (FCT) using customer-supplied test fixtures or JTAG boundary scan. Test coverage report included.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":49052989620459,"sku":null,"price":1.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/29e57d6c8fe41287167d8b0a8cde7395.jpg?v=1784091885","url":"https:\/\/keszoox.com\/products\/pcb-pcba-assembly-service-turnkey-smt-fabrication-component-sourcing","provider":"Keszoox","version":"1.0","type":"link"}