Ring PCB Technology Co.,Limited
                                                                                                           
Verified Supplier
18 Years
Since 2008
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Integrated Polyimide Flex Rigid PCB Board PCBA Turnkey Service with 2-48 Layers and 3/3mil Trace/Spacing

Price Negotiable
Price: negotiable
MOQ: 1unit
Delivery Time: 7-14 working days
Brand: Ring or support OEM
Product Description
Professional PCB & PCBA Turnkey Solutions
17 years of manufacturing excellence with self-owned factory and end-to-end technical support for complete circuit board solutions.
Advanced PCB manufacturing facility with precision equipment
Advanced Engineering for Precision PCB Manufacturing
  • High-Density Stack-Up: 2-48 layer boards with blind/buried vias
  • 3/3mil trace/spacing with ±7% impedance control
  • Ideal for 5G, industrial control, medical devices, and automotive electronics
  • Smart Manufacturing: LDI laser exposure, vacuum lamination, and flying probe testers
  • Adheres to IPC-6012 Class 3 standards
PCB assembly line with automated SMT equipment
Integrated PCBA Services | One-Stop Turnkey Solutions
  • Full Assembly Support: PCB fabrication + component sourcing + SMT assembly + functional testing
  • DFM/DFA Optimization: Expert engineering team reduces design risks and BOM costs
  • Rigorous Quality Control: X-ray inspection, AOI testing, and 100% functional validation
Quality control inspection station with testing equipment
Self-Owned Factory with Full Supply Chain Control
  • Vertical Integration: Raw material procurement, production, and testing fully managed in-house
  • Triple Quality Assurance: AOI + impedance testing + thermal cycling
  • Defect rate
  • Global Certifications: ISO9001, IATF16949 and RoHS compliance
Certified PCB manufacturing facility interior
Rigid Power Inverter PCB Features
High-Power Handling
Designed for high-voltage and high-current applications (up to 1000V, 50A+) with thick copper layers (2oz-6oz) to minimize resistive losses.
Robust Thermal Management
Aluminum-based or high-Tg FR-4 substrates with thermal conductivity up to 2.5 W/m*K and integrated heat sinks.
Enhanced Durability
Resistant to high temperatures (-40°C to +150°C), humidity, and vibration for industrial environments.
Signal Integrity & EMI Control
Multi-layer designs (4-14 layers) with optimized grounding and ±8% impedance control.
Customization Options
Flexible stack-up configurations with HASL (lead-free), ENIG, or immersion tin surface finishes.
Safety Compliance
UL, IEC ISO standards compliant with flame-retardant and halogen-free material options.
Custom rigid PCB board samples with various configurations
Application Areas
Industry Applications
Solar/Wind Energy Systems Solar inverters, MPPT controllers, grid-tied power conversion modules
Electric Vehicles & Charging Onboard chargers, DC/AC inverters, battery management systems
Industrial Equipment Motor drives, UPS systems, welding machines, CNC power supplies
Consumer Electronics Home inverters, portable power stations, uninterruptible power supplies
Telecom Infrastructure Power backup systems, rectifiers, 5G base station inverters
Aerospace & Defense Military-grade power converters, avionics power distribution units
Ring PCB Technology Co., Limited offers professional PCB manufacturing and PCBA services including component sourcing and SMT assembly with advanced Samsung functional machines and 8-stage lead-free reflow soldering capabilities.
Custom Service Notice
All products are custom manufactured. Please contact our customer service before ordering to confirm product details. All photos are real images of our products.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Ring PCB Technology Co.,Limited
Location Building 36A,Longwangmiao Industrial park, Baishixia Community, Fuyong Street, Bao'an District, Shenzhen,China
Contact Person Michelle Law

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