189-2464-6170
szjhpcb@VIP.126.com
7×24 Engineer One-on-One Technical Support
Source Factory · Over 10 Years of High-Reliability / Long-Life / Advanced Process PCBA Manufacturing
"Zero Defect" Manufacturing — Products You Can Trust
Premium Grade-A Materials
Certified & Reliable
One-on-One Service
Fast 8-Hour DeliveryOver a decade of PCB technology and full-process manufacturing expertise — from PCB fabrication, SMT assembly, component procurement to complete testing. Our one-stop PCBA service saves you time and effort, empowering global innovation with "Zero Defect" quality.
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More Products: Heavy Copper · Flexible FPC · Rigid-Flex · Gold Finger · Impedance Control · Embedded Capacitance/Resistance · Rigid-Flex · Hybrid Stackup…
We have manufactured millions of PCB & PCBA for various applications, and we especially excel in these fields
Numerous high-speed and high-frequency links, requiring low-loss transmission and stable long-term full-load operation
Adopt 4-layer impedance-controlled PCB with ±5% impedance toleranceSpecial anti-interference and shielding treatmentAdopt medical-grade materials compliant with FDA regulationsComplete traceability systemISO 13485
Rework rate ＜ 0.1%
Operation for over 3 years
long-term strategic partner
High density high-speed signals, high standards for power integrity and thermal dissipation, urgent R&D timeline.
22-layer high-speed board, ±5% impedance toleranceHigh-speed routing & stack-up optimizationHigh-current power and thermal designDFM review to eliminate mass production risks upfrontPassed thermal cycling test stably
Reliable mass production delivery
High batch-to-batch consistency
Long-term repeat order partnership
Long-term vibrating operation, high standards for solder joint reliability and after-sales maintenance.
High Tg material for enhanced vibration resistanceReinforcement & protection for critical componentsAOI + X-Ray full coverage solder inspectionBatch traceability for long-term maintenance supportVibration test passed
Clear maintenance traceability
Higher solder joint yield
Stable batch delivery
Harsh complex field environment, demands wide temperature tolerance, corrosion resistance and reliable operation.
Industrial-grade base materials for extreme temperature adaptionThree-proof conformal coating for improved corrosion resistanceESD protection upgrade on critical interfacesBurn-in testing to screen out early defectsAging test qualified
Stable delivery schedule
Lower field failure rate
Applied to multiple equipment models
Wide temperature variation in automotive environment, high demands on power stability, thermal management and product consistency.
Enhanced thermal vias & layout for key power regionsFlame-retardant PCB materials for high reliabilityFull-process FAI and in-process patrol inspectionPre-delivery functional & burn-in double testsPassed thermal cycle test stably
Reliable volume production delivery
High batch consistency
Long-term repeat purchase cooperation
Limited internal space, high component density, urgent demand for fast prototype validation.
High-density HDI for miniaturization layoutPrecision mounting of 01005 & BGA chipsDFM optimization to reduce revision iterationsQuick sample run followed by small batch productionFast prototype successful power-up
Shorter revision turnaround time
Stable assembly yield
On-schedule mass launch delivery
Ultra-narrow internal space, high standards for low power, drop reliability and uniform appearance.
Rigid-flex PCB design for space-saving assemblyOptimized zoning layout for low-power chipsSolder strengthening for anti-drop performance100% full inspection for appearance & function consistencyFirst-pass assembly success
Drop test qualified
Power consumption target achieved
Higher mass production yield
Mass high-frequency high-speed traces, demand low-loss transmission and continuous full-load stability.
High-frequency substrate for lower signal lossTight impedance control on key routesBack-drill & length tuning for better signal qualityThermal layout for full-load reliable performanceInsertion loss passed specification
Well-controlled temperature rising
Stable link operation
Mass shipment for communication stations
Committed to "Zero Defect" manufacturing, delivering truly reliable PCBA products — trusted by 2,500+ customers across 80+ countries
PCB fabrication + component sourcing + SMT assembly + DIP through-hole + functional testing + conformal coating. One order, one delivery date. Efficiency improved by 60%, cost reduced by 30%.
10+ years of experience / 24h technical support / one-on-one service. Free DFM analysis, Gerber review, BOM optimization, custom process planning to boost first-pass prototype success rate.
Specializing in high-precision PCB & PCBA with expertise in 01005 components, BGA, QFN, HDI blind/buried vias, impedance control, copper-based, aluminum-based, high-frequency, and high-speed boards.
ISO13485 (Medical) + ISO9001 QMS certified. IQC → IPQC → AOI → X-Ray → ICT → FCT → Burn-In → OQC 9-layer quality defense, batch traceability with 100% full inspection before shipment.
24-hour expedited prototyping as fast as 8-hour shipment. Batch production delivered in as few as 3 days, with 99% on-time delivery rate.
Monthly PCB delivery capacity of 6,000 types covering 30,000 m². SMT workshop ships 600 types per month, annual placement capacity of 1.5 billion points. Fully automated production lines.
From DFM analysis, rapid prototyping to small & medium batch production, our one-stop service saves you time, effort, worry, and cost.
11 years dedicated to high-reliability, long-lifespan, advanced-process PCB/PCBA manufacturing — source factory
The latest industry news, company updates, and technical FAQs — providing full-process information support from understanding to collaboration
On April 15, Juehui and China Telecom announced a strategic partnership focused on 5G hardware supply-chain integration..
Professional engineers online 7×24, one-on-one service, rapid response to your needs
Upload Gerber files. Free DFM analysis & quote within 2 hrs.
Formats:
Gerber、CAM350、Protel、PADS Layout、PowerPCB、Cadencs
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.rar
.pcb
.gbr
.cam
.brd
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Upload project files. Quote within 2 hrs.
Gerber formats:
Gerber CAM350 Protel PADS Layout PowerPCB CadencsCPL / BOM formats:
.xls
.xlsx
.csv
.rar
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Your information is secure and used for business only.
Your information is secure and used for business only.
Providing Truly Reliable PCB & PCBA Products
Grade-A Materials
ISO CertifiedOne-on-One ServiceFast 8-Hour Delivery
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