Aluminum Base PCB Manufacturer
At OurPCB, we are a leading aluminum PCB manufacturer, providing premium aluminum printed circuit boards at wholesale prices. OurPCB specializes in high-quality aluminum PCB manufacturing with precise engineering, reliable thermal management, and strict quality control. As a trusted aluminum PCB supplier, we ensure durable, high-performance PCBs for various applications.
Why Choose OurPCB as Your Aluminum PCB Manufacturer?
As a specialized aluminum PCB manufacturer, OurPCB offers comprehensive production capabilities that exceed industry standards:
| Manufacturing Capability | OurPCB Specifications |
|---|---|
| Material Options | FR4 covering, aluminum core, copper core |
| Surface Finishing | ENEPIG plating, immersion gold/silver, hard gold, OSP |
| Thermal Conductivity | FR4, 1W/m·K, 2 W/m·K, 3 W/m·K |
| Board Thickness | 0.4-3.2 mm |
| Base Materials | Rogers, flex, aluminum, flex-rigid, FR4 |
| Via Processing | Vias not covered, tenting vias, plugged vias |
| Lead Time | Industry-leading 2-3 days |
| Minimum Hole Size | 0.8 mm |
| Copper Thickness | (0.33, 0.5, 1-10) oz |
| Minimum Spacing | 4 mil |
PCB Manufacturing Process
Advanced Quality Assurance
As a trusted aluminum PCB manufacturer, our comprehensive testing ensures flawless performance for all applications:
Advanced optical inspection detects visual and surface defects
Verifies electrical connectivity and performance
Identifies internal structural issues
Ensures precise electrical performance
Guarantees consistent manufacturing excellence
Customer-Focused Manufacturing Services
What distinguishes OurPCB as an industry-leading aluminum PCB manufacturer is our commitment to customer satisfaction:
- Rapid Turnaround: 3-day build time for standard orders
- Competitive Pricing: High-quality aluminum PCBs without premium pricing
- No Minimum Order Quantity: From prototypes to mass production
- Special Offer: $100 off your order
What Sets OurPCB Apart as an Aluminum PCB Manufacturer
As an experienced aluminum PCB manufacturer, OurPCB specializes in producing circuit boards with superior thermal conductivity. Our aluminum PCBs feature a metal substrate that replaces traditional fiberglass material, creating an ideal solution for high-power and tight-tolerance devices.
The OurPCB Aluminum PCB Advantage
Our manufacturing process creates a sophisticated multi-layer structure:
- Copper Foil Layer (1oz-10oz): Thicker than standard CCLs for enhanced current-carrying capacity
- Dielectric Layer (50μm-200μm): Engineered with optimal thermal conductivity and low resistance
- Aluminum Base: Made from high-grade aluminum substrate for maximum thermal conductivity
- Aluminum Base Membrane: Protective layer available in high-temperature (250°C) or standard (<120°C) variants
Types of Aluminum PCBs We Manufacture
As a versatile aluminum PCB manufacturer, OurPCB produces multiple specialized variants:
Our flexible aluminum PCBs combine exceptional flexibility with superior electrical insulation and thermal conductivity. These boards are ideal for applications with space constraints or requiring unique form factors.
Our manufacturing expertise allows us to create sophisticated multilayer aluminum PCBs with multiple dielectric layers, each engineered with thermal conductive characteristics. This advanced design provides exceptional heat dissipation for complex electronic solutions.
Specifically designed for electric insulation applications, our through-hole aluminum PCBs feature pre-drilled holes back-filled with dielectric material. This construction ensures seamless metal clearances while maintaining thermal performance.
By thermally fusing aluminum base material to processed non-thermal layers, OurPCB creates hybrid aluminum PCBs with exceptional versatility. We can fuse two or four-layer FR-4 boards to an aluminum base using thermal dielectric material, resulting in PCBs with enhanced heat-shielding, increased durability, and superior heat dissipation.
PCB Assembly Services
We handle everything from parts sourcing to final assembly, providing a hassle-free experience that ensures top-quality boards every time.
Whether you need a few prototypes or large-volume batches, our flexible assembly services adapt to your project’s scope and timeline.
Stay environmentally responsible with our compliant assembly processes, offering RoHS and lead-free options for safe, reliable builds.
No matter the complexity, we can assemble boards of all configurations—single-layer, multi-layer, or a mix—to match your exact specifications.
From one-off prototypes to bulk orders, we accommodate projects of all sizes without compromising on quality or turnaround time.
Join our growing community of satisfied clients who rely on our dependable assembly expertise and dedicated customer support.
Millions of business and innovators use OurPCB
Technical Capabilities
Capabilities & Services
- One-stop PCBA Services (PCB Manufacturing + Components Sourcing + Assembly)
- SMT + THT Assembly
- BGA Rework
- 60,000 Chips/Hour
- Down to 01005/0210 Size
- Accuracy<±40μm
- Min. QFN Pin Width/Space: 0.15mm/0.25mm
- Min. QFN BGA Diameter/Space: 0.2mm/0.35mm
- Rigid, Flex, HDI, & High-speed Power Boards
- Up to 50 Layers
- 60GHz High Frequencies
- Min. Trace Width/Spacing: 2.5mil/2.5mil
- AOI, X-ray, ICT & FCT Testing
- Controlled Impedance
- ISO 9001, ISO 13485, ISO 14001, IATF 16949, IPC-A-610, UL Certified
- Automotive, Medical, & Military-grade PCBA Manufacturing
Mon-Fri: 24 hours,
Sat: 9am-6pm, GMT+8
Reach us at
[email protected]
24 hours online
+86-199-30589219
Mon-Fri: 24 hours,
Sat: 9am-6pm, GMT+8
Aluminum PCB Manufacturer FAQs
Why choose OurPCB as an aluminum PCB manufacturer?
OurPCB specializes in high-quality aluminum PCBs that offer superior thermal management, enhanced durability, and cost-effective solutions for a variety of applications.
What are the key benefits of OurPCB’s aluminum PCBs?
- Superior Thermal Management: Efficiently dissipates heat to improve circuit performance and longevity.
- Enhanced Durability: Strong yet lightweight aluminum base reduces breakage risks.
- Environmentally Responsible Manufacturing: Uses recyclable and non-toxic materials for sustainability.
- Cost-Effective Solutions: Aluminum’s affordability allows for high-quality, budget-friendly PCBs.
- Lightweight Construction: Ideal for weight-sensitive applications like aerospace and portable electronics.
Which industries rely on OurPCB’s aluminum PCBs?
Our aluminum PCBs are widely used in:
- LED Lighting: Improves efficiency and lifespan of LED products.
- Power Electronics: Enhances thermal management in converters, inverters, and power supplies.
- Automotive Electronics: Ensures durability and heat resistance in vehicle control systems.
- Consumer Electronics: Provides reliability for high-usage devices.
- Industrial Controls: Supports robust operation in demanding environments.
- Medical Devices: Enables precision manufacturing for critical healthcare equipment.
With industry-leading expertise, OurPCB delivers high-performance aluminum PCBs tailored to your needs.
