Fabrication Capabilitie

**PCB Manufacturing at FeSS Technology Limited**  

At FeSS Technology Limited, we specialize in high-quality, cost-effective Printed Circuit Board (PCB) manufacturing, catering to both prototype and high-volume production needs. With a commitment to excellence and adherence to UL certification standards, we deliver PCBs in a wide range of materials and advanced technologies. Whether you need multi-layer boards, impedance-controlled designs, or HDI PCBs, we offer a variety of **cost-free options** to ensure you receive the best possible product.

**PCB Specifications**  

- **Maximum Panel Size**: 19.7" x 31.5"  

- **Layer Count**: 1 to 40 layers  

- **Copper Thickness**: 0.5 oz to 5.0 oz  

- **Minimum Trace Width**: 3 mil  

- **Minimum Trace Spacing**: 3 mil  

- **Smallest Hole Size**: 0.006"  

- **Blind, Buried, and Filled Vias**  

- **Controlled Impedance**  

**Materials**  

- **Thickness**: 0.008" to 0.240"  

- **FR-4**  

- **High-Tg FR-4**  

- **PTFE (Teflon)**  

- **Aluminum Base**  

- **Rogers**  

- **Custom Materials**: Available upon request  

**Solder Mask Options**  

- **LPI**: Green, Yellow, Black, Red, Blue, White, and more (contact us for additional options)  

- **Peelable Mask**  

**Surface Finishes**  

- **HASL (Lead-Free)**  

- **ENIG (Electroless Nickel Immersion Gold)**  

- **Carbon Ink**  

- **Selective Gold Plating**  

- **Hard and Soft Gold**  

- **Immersion Silver**  

- **Immersion Tin**  

- **OSP (Organic Solderability Preservative)**  

**Legend/Silkscreen**  

- **White, Yellow, Black** (additional colors available upon request)  

**Inspection Methods**  

- **100% Visual Inspection**  

- **Electrical Testing**: Flying Probe or Bed of Nails  

- **Sample Lot Inspection**  

- **Cross-Sectional Analysis**  

**Delivery Options**  

- **Rush Service**: 24 hours  

- **Standard Prototype**: 5 days  

- **Standard Production**: 10 days  

**Why Choose FeSS for PCB Manufacturing?**  

1. **Advanced Technology**: State-of-the-art equipment for precision manufacturing.  

2. **Wide Material Selection**: From standard FR-4 to specialized Rogers and PTFE materials.  

3. **Custom Solutions**: Tailored to meet your specific design and performance requirements.  

4. **Rigorous Quality Control**: Ensuring every PCB meets the highest industry standards.  

5. **Fast Turnaround**: Flexible delivery options to meet your project deadlines.  

**Get Started Today**  

Whether you’re developing a prototype or scaling up production, FeSS Technology Limited is your trusted partner for high-quality PCB manufacturing. Contact us at **[Your Email Address]** or call **[Your Phone Number]** to discuss your project requirements and request a quote. Let us help you bring your designs to life with precision and reliability.