Thick copper PCB

Finish treatment: ENIG 2U''
Copper thickness: 7/6/6/7
Professional PCB Service
Independent PCB Fab: Lowest Total Cost · Fastest Delivery
Accelerate market wins: Optimized PCB production cost & speed

High-quality PCBs Display
Our state-of-the-art facilities and experienced engineering team ensure the highest quality PCBs for you.
Advanced Equipment
Advanced Equipment to ensure product quality
High-quality Raw Materials
Select the top brands in the industry
Fast Turnaround
Prototype to production in as little as 24 hours
Quality Assurance
Rigorous testing at every production stage
Product Specifications
Category | Details |
---|---|
Board Types | Single-Sided, Double-Sided, Multi-Layer, HDI, Rigid-Flex |
Materials | FR-4, High-Tg FR-4, Rogers, Polyimide, Ceramic, Aluminum |
Layers | 1-32 Layers (up to 40 layers for special applications) |
Maximum Board Size | 600mm × 500mm (23.6" × 19.7") |
Minimum Trace/Space | 3/3 mil (HDI: 2/2 mil) |
Surface Finish | HASL, ENIG, Immersion Silver, Immersion Tin, OSP, ENEPIG |
Minimum Hole Size | 0.15mm (mechanical), 0.10mm (laser) |
Solder Mask | Green, Red, Blue, Black, White, Yellow (LPI) |
Copper Weight | 0.5oz-6oz (17.5μm-210μm) |
Quality Standards | IPC-A-600 Class 2/3, ISO 9001:2015, RoHS, UL |
Why Choose HYCXPCBA ?
Quality Excellence
Our commitment to quality is unmatched. With rigorous testing protocols and continuous improvement processes, we ensure every PCB meets the highest standards.
Advanced Technology
We invest in the latest SMT equipment, automated optical inspection systems, and precision assembly tools to deliver superior results.
Expert Support
Our engineering team provides design for manufacturability feedback and technical support throughout your project lifecycle.
Global Reach
With facilities in key locations worldwide, we serve customers across North America, Europe, and Asia with consistent quality and service.
PCB Manufacturing Capabilities
Capability | Details |
---|---|
HDI Technology | Microvias, Stacked Vias, Blind/Buried Vias, Any Layer Interconnect |
High-Frequency Boards | Low Dk/Df materials, Controlled Impedance (±5%), Signal Integrity Optimization |
Heavy Copper PCBs | Up to 20oz copper thickness for high-current applications |
Rigid-Flex PCBs | Dynamic flex circuits, Multi-layer rigid-flex designs |
Advanced Surface Finishes | ENEPIG, Hard Gold, Selective Gold, Immersion Silver |
Controlled Impedance | Up to ±3% tolerance for critical high-speed designs |
Laser Drilling | Micro-vias down to 0.075mm diameter |
Via Filling | Conductive and non-conductive epoxy, copper filling |
PCB Applications

Consumer Electronics
Smartphones, wearables, home automation systems, and entertainment devices.

Medical Devices
Diagnostic equipment, patient monitoring systems, and implantable devices.

Industrial Automation
Control systems, sensors, robotics, and manufacturing equipment.

Automotive Electronics
ADAS systems, infotainment, engine control units, and EV components.

Communication Equipments
5G infrastructure, base stations, routers, switches, and networking hardware requiring high-frequency PCBs.

Aerospace Industry
Avionics, satellite systems, flight controllers, and communication equipment requiring high-reliability PCBs.
Ready to Start Your Project?
Our team of experts is ready to help you with your PCB needs. Get a free quote today and experience the HYCX difference.
Request a Quote-
Multilayer PCB with Resin Plugging and Electroplating Filling
Multilayer PCB boards are suitable for complex devices with a large number of components and circuits in complex design. Material: FR4 TG150 Finish treatment: Immersion Gold Copper thickness: 1/1/1/1/1/1/1/1/1/1 IPC Class 3; Hole Copper: 25 μm;
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4 Layers FlexBlack Stiffeners
Flexible printed circuit boards can withstand bending, twisting and folding, and have strong adaptability for small devices. Base Material: Flex PI Surface Finishing: ENIG 2U" Copper Thickness: 35/35/35/35μm LaserVia Size: 0.1mm
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Double Sided Green Solder Mask ENIG
Multilayer PCB boards are suitable for complex devices with a large number of components and circuits in complex design. Material: FR-4 TG150 1.51mm Finish treatment: ENIG 2U'' Copper thickness: 1/H/H/H/H/H/H/H/H/H/H/1
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Purple Solder Mask ENEPIG
Material: Suggestion FR-4 1.2mm Finish treatment: Palladium-gold (without nickel) Copper thickness: 1/1/1/1 Solder Mask Color: Double-sided purple
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High-precision high-layer PCB, made of FR-4 TG150 material
Rigid printed circuit board Most of the PCBs we usually see are rigid PCBs Material: FR4 TG150 Finish treatment: Immersion Gold Copper thickness: 1/1/1/1/1/1 layer spans: 1–2 / 4–5 / 5–6
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12-layer multilayer PCB
Material: FR-4 TG135 Copper thickness: 1/H/H/H/H/H/H/H/H/H/H/1 Finish treatment: Immersion Gold Via tenting; Hole copper: 25.4μm; Solder mask thickness: 20.32μm; Impedance;
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FR4 Black Core Material
Rigid printed circuit board Most of the PCBs we usually see are rigid PCBs Rigid PCB Material: FR4 Black Core Material Finish treatment: Immersion Gold Copper thickness: 1/1
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Flexible PCB with 2μ'' Immersion Gold
Flexible printed circuit boards can withstand bending, twisting and folding, and have strong adaptability for small devices. Flexible PCB Material: Flex PI surface treatment: Immersion Gold Copper thickness: 0.5/0.5 board thickness: 0.1mm
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Diverse Paneling Designs Resin Plugging & Electroplated Filling
Rigid printed circuit board Most of the PCBs we usually see are rigid PCBs Material: FR4 Finish treatment: Immersion Gold Copper thickness: 1.5/1.5 Number of Combined Models in Multi-Model Merging: 29
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4 layers Gold finger bevel edge
Material: FR-4 Finish treatment: Immersion Gold Copper thickness: 1/1/1/1 Gold finger bevel edge; Hole copper: 25μm; Impedance;
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Double-layer Immersion Gold Circuit Board
Double-layer Immersion Gold Circuit Board
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Double-layer Immersion Gold PCB
Specifications:Layers: 2Thickness: 1.6mmMaterial: FR-4 Goldenmax TG130Size: 171.4*222.1mmSurface treatment: Immersion goldLine width/spacing: 8/8milMinimum aperture: 0.4Solder mask color: greenFinished copper thickness: 1 OZ
PCB Capabilities
PCBA Capabilities
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Printed Circuit Boards
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+86 18923428751
sales@hycxpcba.com