Custom PCB
Geyuan Electronics possesses capabilities in PCB prototyping, PCB manufacturing, and PCB assembly. Whether you want to quickly bring your latest products to market or simply need a few boards to prototype your personal projects, Geyuan Electronics can produce industry-standard PCBs for any application. We offer fully certified, high-quality PCBs to meet any production volume needs and guarantee 100% on-time delivery. How do we do it? By combining cutting-edge technology with decades of experience. Contact us now for a quote.
We Handle Everything From Designing To Manufacturing Complex Custom PCB
Whether you need to tweak a prototype to meet your requirements or scale up your PCBs for mass production, our engineering and manufacturing teams work closely together to transform your ideas into high-performance, application-specific PCB solutions. We support you throughout the entire process, from design to production and assembly, and are responsible for quality control, compliance requirements, and supply chain management. We are committed to solving your engineering challenges, reducing risk, and shortening time to market—all thanks to an integrated team that handles everything from design to manufacturing.
Your Partner From Prototype To Final Product
Geyuan Electronics has established an outstanding reputation in PCB prototyping, optimization, and assembly. Its product range extends from standard PCBs to advanced technologies using specialty metals.
Fast Turnaround PCBs
PCB Prototyping
Production PCBs
We Offer Extensive Custom PCB Capabilities To Meet All Your PCB Needs
Geyuan Electronics is a professional PCB rapid prototyping, PCB assembly, and small-batch production manufacturer located in Dongguan, China. The following information details some of the key capabilities we currently offer and support. You can learn about the specific materials we support, the PCB technologies or product types we currently manufacture, and some of the tolerances we can achieve. If your board exceeds the capabilities listed below, please contact your sales representative.
- All
- PCB Types
- Assembly Services
- PCB Capabilities
- Industry PCB
- Product PCB
Aluminum PCB
PCBs with aluminum metal core for efficient heat dissipation in high‑power designs.
Rigid PCB
Standard rigid FR4 boards offering stable structure for general electronic systems.
Copper‑Core PCB
Metal‑core PCB with copper base for superior thermal conductivity and heat spreading.
High-TG PCB
PCBs made with high glass transition temperature (Tg) materials, typically 170°C and above.
High Frequency PCB
PCBs designed to handle signals in the GHz range with minimal signal loss and distortion.
High Speed PCB
Circuit boards optimized for high-speed digital signals with careful attention to signal integrity.
HDI PCB
High Density Interconnect PCBs with finer lines, smaller vias, and higher connection density.
Rogers PCB
PCBs manufactured using Rogers Corporation’s high-performance laminate materials.
Heavy Copper PCB
PCBs with exceptionally thick copper layers, typically 3 oz or more, for high-current applications.
Fast Turnaround Time
24 Hour Turn
- 24 Hour Turn
- 8 PCBs Maximum
- Up to 15 BOM Line Items
- Up to 70 SMT placements / board
- Maximum of 8 Through Hole Components per Order
48 Hour Turn
- 20 PCBs Maximum
- Up to 20 BOM Line Items
- Up to 150 SMT placements / board
- Maximum of 40 Through Hole Components per Order
5 Day Turn
- 100 PCBs Maximum
- Up to 40 BOM Line Items
- Up to 500 SMT placements / board
- Maximum of 200 Through Hole Components per Order
Standard Delivery Cycle
7 Day Turn
- 500 PCBs Maximum
- Up to 70 BOM Line Items
- Maximum of 500 Through Hole Components per Order
10 Day Turn
- 1000 PCBs Maximum
- Up to 90 BOM Line Items
- Maximum of 1000 Through Hole Components per Order
15 Day Turn
- 4000 PCBs Maximum
- Up to 120 BOM Line Items
- Maximum of 4000 Through Hole Components per Order
Manufacturing Capabilities
We have production facilities in Dongguan and Shenzhen, China, enabling us to provide same-day prototyping and 5-7 day production services. If you require fast board delivery, our fast PCB delivery service is ideal. We can deliver 2-layer and 4-layer PCBs within 24 hours. We also specialize in producing complex PCBs and manufacture high-quality PCBs at highly competitive prices.
| MATERIAL | STANDARD | ADVANCED |
|---|---|---|
| Rigid PCB Material | FR-4 130Tg. 170Tg, CEM-1, CEM-3 | Rogers, Bergquist, polyamide, high-speed and high-frequency, IMS, halogen-free |
| Maximum # of Layers | 10 | 12-40 |
| Surface Finishes | Hasl, Lf-hasl, Enig, Immersion Silver, Osp | Enig, Hard Gold, Immersion Tin |
| Minimum Trace Width, Outer Layer | 0.005″ | 0.0025″ |
| Minimum Trace Spacing, Outer Layer | 0.004″ | 0.0025″ |
| Minimum Trace Width, Inner Layer | 0.005″ | 0.0025″ |
| Minimum Trace Spacing, Inner Layer | 0.004″ | 0.0025″ |
| Minimum Mechanical Hole Size, Finished | 0.008″ | 0.003″ |
| Pth Hole Tolerance | +/- 0.003″ | +/- 0.002 |
| Npth Hole Tolerance | +/- 0.002″ | +/- 0.0015″ |
| Minimum Board Thickness | 1,2 Layer: 0.010″ 4+ Layers: 0.020″ | |
| Maximum Board Thickness | 0.125″ | 0.400″ |
| Overall thickness Tolerance | +/- 10% | +/- 4% |
| Maximum Board Size, 1 and 2 Layers | 17.0 x 23.0″ | Custom Quote |
| Maximum Board Size, 4+ Layer | 16.0 x 22.0″ | Custom Quote |
| Maximum Copper Weight, Finished | 4 ounce | 6 ounce |
| Outline Tolerance | +/- 0.004″ | +/- 0.003″ |
| Minimum Pth Hole Wall Thickness | 0.001″ | 0.001″ |
| Minimum Edge Clearance | 0.010″ | 0.005″ |
| Test Voltage | 250 volts | 1000 volts |
| V-cut Thickness Tolerance | +/- 0.004″ | +/- 0.003″ |
| Impedance Control Tolerance | +/- 10% | +/- 6% |
| Blind/buried Vias | 4+ | |
| Aspect Ratio | 8:1 | 16:1 |
| Bow And Twist | .007″ per inch | .003″ per inch |
| Via FIll | Non-Conductive | Conductive |
| Layer To Layer Registration | +/- 0.005″ | +/- 0.002″ |
| Edge Castellations (Plated Edge) | Yes | Yes |
| Micro Vias | Stacked | |
| Minimum Component Pitch | 0.010″ | 0.004″ |
| Flex | 1 Layer | 4+ |
| Rigid-Flex | 1 Layer | 8-12 Layers |
| Metal Core | 1 Layer | 4+ Layers |
DFM Services
Geyuan Electronics’ Design for Manufacturing (DFM) services focus on improving product development efficiency by working closely with PCB designers to create cost-effective and reliable designs. Experienced engineers provide early design support, shortening production cycles, improving yields, and preventing manufacturing issues. We offer free tools such as DFM document review and comprehensive auditing to ensure a smooth production process. This proactive approach saves time and costs and maximizes efficiency throughout the entire custom PCB manufacturing process.
Design Services
Geyuan Electronics’ design services offer professional PCB layout solutions tailored for high-speed digital, RF, and rigid-flex designs, as well as complex high-density interconnect (HDI) circuitry. Our experienced team of IPC CID+ certified designers ensures optimal performance and manufacturability by addressing challenges related to signal integrity, power integrity, and electromagnetic interference (EMI). Our collaborative, phased approach, working closely with engineers, efficiently and on time meets design requirements, making us a trusted partner for complex custom PCB projects in industries such as defense, aerospace, and commercial electronics.
Assembly Services
Geyuan Electronics’ assembly services focus on high-quality, fast-delivery PCB assembly with no minimum order quantity. We offer a variety of assembly types, including SMT, through-hole, and hybrid technologies, as well as full-package, partial-package, or consignment component sourcing options. We prioritize precision, can perform single-sided or double-sided surface mount technology, and support leaded, lead-free, and RoHS-compliant processes, making us ideal for meeting diverse PCB assembly needs.
Global Service
Geyuan Electronics’ global service provides seamless solutions for high-volume PCB production through close collaboration with customers worldwide, while maintaining easy access to customer representatives globally. We manage the entire process from design to quality control and risk mitigation. Leveraging our in-house manufacturing facilities and close partnerships with multiple certified factories, we offer cost-effective production solutions and handle logistics, including customs clearance and shipping. Even in the event of supply chain disruptions, our in-house production facilities ensure on-time order delivery, giving you peace of mind.
Quality Assurance
- X-ray Inspection: Utilizing advanced X-ray technology, we thoroughly inspect hidden solder joints and internal structures.
- RF Testing: We have equipment to handle RF applications requiring specialized testing.
- Automated Optical Inspection: Precisely detects defects such as solder bridges, missing components, and misalignments.
- Functional Testing: We conduct comprehensive functional testing, including electrical performance, signal integrity, and overall functionality, to ensure the final product meets all performance specifications and quality standards.
Fully Certified
One of our quality commitments is to always adhere to all relevant industry standards.
- RoHS Compliant
- UL Certified
- AS9100D/ISO9001:2015 Certified
- SAM Registered
- WEEE Certified
- CCR Registered
- ORCA Registered
Industries We Serve
For nearly 10 years, we have been dedicated to providing high-quality, fully certified PCBs to customers across various industries. From hobbyists to international electronics manufacturers, we have faced a wide range of challenges and possess the tools and experience to overcome them. If you are unsure whether we have the capability to manufacture the products you need, please contact our experts to see if we are the right fit.
Medical Services
Consumer electronics
Industrial
Telecommunications
Renewable Energy
Robot
Custom PCB Order Quotation
Sometimes, you need expert assistance. We offer 24/7 quotation services. Simply call or email us.
If you find your project doesn't fit our quotation options, or if you'd like to contact sales or support for assistance during the order process, please feel free to call us. We're always available to help. You can also fill out our online form, detailing your needs and uploading your files, and we'll generate a custom quotation for you.
You can easily upload your design files using our online custom quotation form so our sales team can provide you with a customized quote. Alternatively, if you're unsure about the specific board parameters, simply upload your design files using our custom quotation form, and we'll handle the rest.
