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Special PCB

Special PCB (Specialized Printed Circuit Board) is a type of circuit board designed to meet specific requirements beyond standard PCB capabilities. These boards are often used in applications that require advanced performance, unique materials, or complex structures. Special PCBs are made from high-performance materials such as ceramics, polyimides, or high-frequency laminates, ensuring durability and reliability in demanding environments. They may feature multilayer configurations, high-density interconnects (HDI), or rigid-flex designs for enhanced functionality. Special PCBs are commonly used in industries such as aerospace, medical devices, automotive electronics, and 5G technology, where high thermal conductivity, signal integrity, and precision are essential. Manufacturing Special PCBs involves advanced techniques like precision drilling, intricate routing, and strict quality control, often requiring custom designs to meet specific application needs.

What We Serve

Full turn key PCB manufacture service and high mix are our advantages. Providing custom PCBs like extra thin PCB, bus bar PCB, HDI PCB, ultra-heavy copper PCB, RF PCB, IC substrate.

PCB board
Pcb Prototype
Special PCB
LED PCB
rigid pcb board
Printed Circuit Board
pcb boards
PCB Manufacturers
About Us
Shenzhen Shuoqiang Electronics Co.,Ltd.

We are a professional PCB manufacturer and supplier offering a comprehensive range of services, including design and production of various printed circuit boards (PCB). Based in Shenzhen, China, our company specializes in producing high-quality FR4 PCBs, LED PCBs, multilayer PCBs, aluminum PCBs, MCPCBs, CNC PCBs, easy PCBs, and 94V0 PCBs. Established in 2013, we have been providing reliable PCB solutions to meet the needs of diverse industries worldwide.

Our state-of-the-art facilities and experienced team of over 110 staff members allow us to provide instant online quotes, fast and urgent delivery, and flexible order quantities, ranging from small prototypes to large-scale production. Certified with ISO9001 (Certificate No.: 117 13 QU 0199-12 R0M) and holding UL and CUL safety certifications (Certificate No.: E467128), we guarantee the highest standards of quality and safety.

Whether you require custom designs or standard solutions, our dedicated team is ready to support your projects with exceptional efficiency and expertise.

WHY CHOOSE US?
Why Choose Us?
Advanced LDI Imaging and Automated Vacuum Etching

LDI imaging provides accurate circuit registration without relying on traditional photographic film. Combined with automated vacuum etching, it improves control of fine lines, spacing, and conductor consistency while reducing handling errors, scratches, and process variation.
Why Choose Us?
Solder Mask LDI for Accurate Pad Alignment

Our automated solder mask LDI line uses PCB fiducial marks for precise imaging and registration. More accurate alignment between solder mask openings and copper pads reduces the risk of pad encroachment, soldering defects, and potential reliability problems, particularly on fine-pitch and BGA designs.
Why Choose Us?
Automated Inkjet Legend Printing for Accurate Marking

Our automated inkjet legend printing line uses PCB fiducial marks for accurate positioning on every board. It provides clear and consistent component markings, eliminates the need for traditional screens, and supports faster setup for prototype, small-batch, and mixed-production orders.
Why Choose Us?
In-House Lamination, HASL, and ENIG for Better Process Control

Keeping lamination, HASL, and ENIG processes in-house gives us direct control over critical parameters, production scheduling, and inspection. It reduces dependence on external processing, supports more stable lead times during peak periods, and helps maintain consistent quality from PCB prototypes through volume production.
Why Choose Us?
Automated Production for Stable Quality and Efficiency

Automated production lines reduce manual handling between key PCB processes, helping to prevent scratches, impact damage, and operating errors. Consistent process control also improves manufacturing efficiency, repeatability, and delivery stability for both prototype and volume orders.
Why Choose Us?
Reliable PCB Materials from Approved Suppliers

We source laminates, solder masks, dry films, and process chemicals from established suppliers. Incoming material inspection, controlled storage, and batch traceability help ensure consistent PCB quality. Multiple material options are available to support standard FR-4, high-Tg, halogen-free, heavy copper, and high-frequency PCB requirements.
Why Choose Us?
PCB Manufacturing Capabilities from Prototype to Production

We manufacture 1–20 layer PCBs with board thicknesses from 0.2 to 5.0 mm and copper weights from 0.5 to 12 oz. Our capabilities include FR-4, high-Tg materials, heavy copper, high-frequency materials, HDI, blind and buried vias, and via-in-pad. Engineering review and process control support both prototypes and volume production.
LEAD TIME
Delivery Rule
Sample <3 sqm 3-10 sqm >10 sqm
days normal urgent normal urgent normal urgent normal urgent
1L Alu fr4 4 1 5-7 2 6-9 3 7-10 4
2L FR4 4 1 5-7 2 6-9 3 7-10 4
2L Alu 8 5 7-10 7 8-11 8 9-13 8
4L FR4 6 3 6-9 6 7-10 7 7-10 9
>4L FR4 7 4 6-9 6 7-10 7 7-10 9
Order Specific requirements
When a pcb order is needed, what specific information needs to be provided so that the circuit board manufacturer can produce it directly without asking
  • *1. Material: (FR4, CEM-1,CEM-3 Aluminum,Copper, High frequency..., Normal is Fr4)
  • 2. Layer: (1, 2, 4, 6, 8, 10..., Normal is 2 or 4, it is also showed in the gerber)
  • 3. Dimensions: (10cm*20cm follow the real size, it is also showed in the gerber)
  • *4. Quantity (1 pcs, 5 pcs, 10 pcs, 20pcs..., follow the real requiremnets)
  • *5. Board thickness: (0.4, 0.6, 0.8, 1.0, 1.2, 1.6, 2.0mm..., Normal is 1.6mm)
  • *6. Out layer Copper thickness: (H/H, 1/1, 2/2oz..., Normal is 1/1oz)
  • 7. Inner layer Copper thickness: (H, 1, 2oz..., Normal is 1oz)
  • *8. solder mask colour: (geren, Cold White, Black, Blue, red, Matte black... Normal is green)
  • *9. legend color: ( White, Black, red ..., Normal is White)
  • *10. Surface Treatment: (Lead free HASL, HASL with lead, ENIG1u, ENIG2u, Osp, Normal is Lead free HASL )
  • *11. Gerber: ( Normally it is Gerber, PROTEL 99SE, PROTEL DXP, CAM350, ODB+(.TGZ)...format file)
2013

Established in

110 +

Total staff

100K pcs

Nissan Peak

1700+

Satisfied clients

40+

Covered countries

97%

On time delivery

Product Description:
Q&A
  • Q: When customize a pcb, what are the commonly used GERBER formats that circuit board manufacturers can accept?

    R: PCB file format can be accepted for production are Gerber, PROTEL 99SE, PROTEL DXP, POWER PCB, CAM350, GCCAM and so on

  • Q:What specific requirements do I need to provide for placing an order for a customize pcb?

    R:PCB gerber, PCB requirements such as, material kind, layers, copper thickness, board thickness, surface treatment, solder mask colure, legend colure, other follow IPC"

  • Q:What is the minimum order quantity (MOQ) for PCB production?

    R:Answer: We have no strict MOQ. You can order as few as one piece or as many as you need.

  • Q:What types of PCBs do you manufacture?

    R:Answer: We produce a variety of PCBs, including FR4, aluminum, multilayer, rigid-flex, HDI, and MCPCBs. Customizations are available.

  • Q:What payment methods do you accept?

    R:Answer: We accept multiple payment options, including PayPal, bank transfer (T/T), and major credit cards, to ensure secure transactions.

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