These examples represent a fraction of our global collaborations. Due to NDAs with many clients, we are unable to share all project details — but every partnership reflects our commitment to quality, reliability, and service excellence.
From bare PCB prototyping to PCBA sample production and planned bulk manufacturing transfer from Europe to China.
Industry: IoT
Scope of Cooperation:
· 2020: Bare PCB prototyping
· 2024: PCBA sample production
· 2025–2026: Plan to transfer bulk manufacturing from Europe to China
Core Requirements: Fast and on-time delivery, competitive pricing, quality assurance, service efficiency
Key Result: BOM material costs reduced by 15% through POE's supply chain management
2020 — Bare PCB Prototyping
POE conducted comprehensive Design for Manufacturability (DFM) analysis, optimizing production designs to achieve rapid, high-quality delivery, planting the seed of trust with the client.
2024 — PCBA Sample Production
The client began considering transferring PCBA production to China and partnered with POE for samples. POE delivered faster turnaround than existing suppliers, more competitive pricing, production anomaly resolution, and multi-stage quality inspections.
Bulk Production Cost Optimization
POE's superior supply chain management reduced the client's BOM material costs by 15%.
Compliance & Standards
POE's production adheres to ISO 9001, ISO 13485:2016, and UL standards, ensuring full compliance with international quality and environmental requirements.
"Working with POE has been a game-changer for our production process. Their attention to detail and commitment to quality have exceeded our expectations."
From concept to mass production — supporting a US startup through prototyping, certification, and scaling.
| Industry | IoT — Smart Pet Products |
| Country | United States |
| Cooperation Scope | PCB prototyping, PCBA production, component sourcing, certification support |
POE supported this startup from early-stage prototyping through to mass production, providing DFM analysis, BOM optimization, and flexible production scheduling to accommodate the startup's evolving requirements and tight timelines.
Our engineering team worked closely with the client to resolve design issues before production, significantly reducing rework costs and accelerating time-to-market. POE's one-stop service model was particularly valuable for this startup — handling everything from component sourcing to final testing under one roof.
PCBA prototyping and mass production, cable assembly, functional testing for smart home and green energy solutions.
| Country | United Kingdom |
| Industry | Smart Home & Green Energy (Smart Ventilation Systems) |
| Cooperation Scope | PCBA prototyping and mass production, cable assembly, functional testing |
| Order Scale | From initial 5 prototype sets to expanded mass production of 50,000 units (2025) |
| Partnership Duration | 5+ years · 500,000+ units delivered · 99.5% quality acceptance rate |
| Key Requirements | Competitive pricing, rapid delivery, high-quality assurance |
· Provided multiple high quality prototypes since 2019 with fast delivery
· Conducted comprehensive DFM analysis to optimize design for manufacturability
· Identified and resolved multiple production anomalies during prototyping phase
· Recommended and validated 15+ alternative components through rigorous testing and compatibility analysis, achieving 15% BOM cost reduction
· Implemented lean manufacturing techniques that improved production efficiency by 20%
· Developed customized functional test fixtures that significantly reduced defect rates in mass production
· Inventory Management: Implemented advanced material preparation for critical components to ensure stable production continuity
· Production Flexibility: Established flexible manufacturing schedules to accommodate client's urgent orders and special requirements
Certifications & Compliance: Fully compliant with ISO 9001, ISO 13485:2016, UL, RoHS, and REACH standards
Quality Metrics: 99.2% on-time delivery · 99.5% quality acceptance · 24-hour response for quality issues
Performance: 5+ years cooperation · 500,000+ units delivered · 300% capacity expansion in 2025
"POE's comprehensive solution significantly enhanced our supply chain efficiency. Their rapid prototyping capabilities accelerated our product development timeline, while their continuous optimization efforts delivered substantial cost reductions. Throughout our collaboration, they maintained exceptional quality standards and demonstrated remarkable flexibility in meeting our evolving requirements. A reliable partner that consistently exceeds expectations."
High-precision wearable sensor PCBs for medical device manufacturers, compliant with FDA and ISO 13485 standards.
| Customer's Country | Canada |
| Cooperation Period | February 2020 — Present |
| Customer's Sub-field | Wearable Diagnostic Equipment, Wireless Testing Equipment |
| Type of Products | Clinical Monitoring Sensor PCBA Components |
| Scale of Cooperation | 50 sets (first order) → 1,000–5,000 sets quarterly repeat purchase |
The customer is a venture capital-backed startup that develops and commercializes wearable sensors to improve the clinical management of critically ill patients both inside and outside hospitals. It provides real-time functional hemodynamic monitoring for patients in need of cardiopulmonary and fluid resuscitation.
Key requirements before cooperation:
· The customer's products are small in size and relatively precise
· The designed prototype is a rigid-flexible combined PCBA multi-layer board with blind and buried vias and impedance requirements
· The customer requires a one-stop service, which includes programming testing, barcode generation, tracking of test results for each board, after-sales service, etc.
· The customer also requires passing strict third-party factory audits
· Complete technical data: Detailed PCB stack-up data, impedance requirements, reinforcement thickness, etc.
· Production environment and certification requirements: ESD protection throughout production, ISO 13485 requirement, compliance reports for ISO 9001, UL, RoHS 2.0, and REACH
· Delivery time and quality assurance: All components must be original to ensure a service life of at least 5 years; production status updated in real time
· Hardware facilities: Sufficient production lines and machines to meet order requirements
· Production lines equipped with high-precision placement machines, multiple AOI systems, X-Ray inspection equipment, FAI tools, SPI devices
· Experienced QC team ensures product quality 24 hours a day
· Flexible production plans tailored to customer's delivery time and quality requirements
· Professional team of engineers and business team provide satisfactory responses within 1–24 hours
· Customer can communicate with POE face-to-face via phone or video conference
High-reliability PCBA for professional security and surveillance systems requiring stringent quality standards.
| Industry | Security & Surveillance Products |
| Country | United States |
| Cooperation Scope | PCBA manufacturing, component sourcing, functional testing, traceability documentation |
POE provided end-to-end PCBA manufacturing services for a US-based security products manufacturer, delivering high-reliability assemblies that meet the stringent quality and traceability requirements of the professional security industry.
Our team handled component sourcing exclusively from authorized distributors, full AOI and X-Ray inspection, functional testing, and provided complete traceability documentation for every batch — ensuring the client's products meet the reliability demands of professional security applications.
Advanced PCBA solutions for generalist superhumanoid robots capable of performing all core warehouse tasks.
Advanced PCBA solutions for generalist superhumanoid robots capable of performing all core warehouse tasks. This project required IPC Class 3 assembly standards for mission-critical robotic control boards.
POE delivered high-precision SMT assembly with 01005 components, BGA rework capability, and comprehensive functional testing to ensure zero-defect performance in demanding warehouse automation environments. Full traceability documentation, conformal coating, and burn-in testing were provided as part of the complete service package.
· IPC-A-610 Class 3 assembly standards
· 01005 component placement, BGA and uBGA assembly
· Conformal coating for environmental protection
· Burn-in testing and full functional verification
· Complete traceability documentation per board
High-reliability PCBA for aerospace data recording systems operating in harsh environments.
High-reliability PCBA for aerospace data recording systems operating in harsh environments. Aerospace data recorders demand the highest levels of reliability and traceability — POE manufactured these assemblies to IPC Class 3 standards with full material traceability.
Conformal coating was applied for environmental protection, and extended burn-in testing was conducted to screen for early-life failures. All components were sourced from authorized distributors with full COC documentation. Production adhered to quality processes with comprehensive FAI and SPC reporting.
· IPC-A-610 Class 3 assembly
· Full material traceability and COC documentation
· Conformal coating for harsh environment protection
· Extended burn-in testing for reliability screening
· FAI reports and SPC analysis provided
Specialized PCB manufacturing with embedded copper coins for advanced research applications.
The University of Waterloo required specialized PCBs with embedded copper coins — a technically demanding process used for thermal management in high-power research applications. POE's engineering team worked directly with the university's research staff to validate the design and manufacturing process.
This collaboration demonstrates POE's capability to support non-standard, research-grade PCB requirements with the same quality standards applied to commercial production. The embedded copper coin technology provides superior thermal conductivity for high-power components in research environments.
· Embedded copper coin PCB manufacturing
· Custom thermal management solution for high-power research applications
· Direct engineering collaboration with university research staff
· Non-standard design validation and DFM support
· Same quality standards as commercial production
Email: all@poe-pcba.com
Whatsapp: 85292069596
Tel: 0755-25312250/ +8613798543496
Factory Address: Floor 3, Jinyuan Industrial Park, No. 56, Tangtou Avenue, Shiyan Town, Baoan District, Shenzhen China
