TOP PCB High frequency board pcb Shengyi FR4 High TG170 Rogers 4000 Mixed Pressure

Product Description

About us

We are a leading manufacturer specializing in high-density multilayer printed circuit boards and specialty boards. With certifications including UL, ISO9001:2015, ISO14001:2015, CQC, IATF16949:2016, and "National Military Standard," we provide top-quality products and services. Our extensive product range includes multilayer boards, impedance boards, high-frequency boards, high TG thick copper foil boards, 5G high-speed boards, buried blind via boards, aluminum-based boards, hybrid dielectric boards, HDI, rigid-flex boards, specialty boards, and customized solutions.
Driven by technological innovation, our products are widely used in industries such as communication equipment, industrial control, automotive electronics, energy and power, medical devices, IoT, research institutions, aerospace, and defense. With over 19 years of experience, we have served over 1,000 technology innovation-oriented enterprises with rapid prototyping and mass production services. We are committed to delivering cutting-edge solutions and exceeding customer expectations in the dynamic electronics industry.

Main products

PCB Product
PCB Product
PCB Product
PCB Product
PCB Product
PCB Product
PCB Product
PCB Product
PCB Product

Production Line and Equipment

Equipment
Equipment
Equipment
Equipment
Equipment
Equipment
Equipment
Equipment
Equipment

Manufacturing Technique

Rigid PCB Manufacturing Capability Specification Overview: Details of mass production versus prototype processing capabilities.
Capability Item Volume Production Sample Processing
Layer count 1-68L 64 Layer
Max thickness 10mm (394mil) 14mm (551mil)
Min line width/space (Inner layer) 2.2mil / 2.2mil 2.0mil / 2.0mil
Min line width/space (Outer layer) 2.5mil / 2.5mil 2.2mil / 2.2mil
Alignment capability (with core board) ±25um ±20um
Alignment capability (Inner layer alignment) ±5mil ±4mil
Max copper 6Oz 30 oz
Hole size (mechanical drilling) ≥0.15mm (6mil) ≥0.1mm (4mil)
Hole size (laser drilling) 0.1mm (4mil) 0.050mm (2mil)
Max unit size 850mm X 570mm 1000mm X 600mm
Max panel size 1250mm X 570mm 1320mm X 600mm
Aspect ratio (Unit) 20:1 28:1
Aspect ratio (Panel) 25:1 35:1
Material (Lead-free / Halogen-free) EM827, 370HR, S1000-2, IT180A, EM825, IT158, S1000 / S1155, R1566W, EM285, TU862HF
Material (High-speed PCB) Megtron6, Megtron4, Megtron7, TU872SLK, FR408HR, N4000-13 Series, MW4000, MW2000, TU933
Material (High-frequency PCB) Ro3003, Ro3006, Ro4350B, Ro4360G2, Ro4835, CLTE, Genclad, RF35, FastRise27
Material (Others) Polyimide, Tk, LCP, BT, C-ply, Fradflex, Omega, ZBC2000
Surface finished HAL, HAL-LF, ENIG, IMMERSION TIN, OSP, IMMERSION SILVER, GOLD FINGER, Hard Gold / Soft Gold Plating
Special technology Blind & buried holes, Via in pad, Semi-plating holes, Counterbore, Step mounting holes, mixed RF PCB, Busbar PCB

Quality Assurance Standards

  • Strict adherence to the quality management system to ensure high-quality standards in each product.
  • Running operations based on ISO 9001, ISO 14001, IATF 16949, RoHS, REACH, UL, and CQC quality management frameworks.
  • Involving all staff in entire production process quality control.
  • Dedicated commitment to ensuring 100% finished product quality.
  • Shipping acceptance criteria follow strictly the specific customer requirements and IPC standards.
  • Actively assisting customers in developing quality standards and collaborating in experiments to optimize product performance.

Laboratory capabilities

Lab Facility
Lab Facility
Lab Facility
Lab Facility
Lab Facility

Packing & shipping

Shipping Standards

We provide multiple flexible shipping solutions for your orders:

  • Air Shipping: Express deliveries via UPS, DHL, TNT, CTS, and FEDEX.
  • Railway Shipping: Land logistics for cost efficiency.
  • Seaborne: Maritime cargo shipping for high-volume orders.
  • Custom Shipping: Deliveries handled via customer-designated freight methods.
Shipping Packing

Lead Time Performance

Layers Sample Shortest Lead Time Sample Standard Lead Time Mass Production Lead Time
2 layer 24 h 3 days 6-7 days
4 layer 36 h 5 days 8-10 days
6 layer 48 h 5 days 8-12 days
8 layer 72 h 5 days 9-12 days
10 layer 4 days 7 days 14 days
12 layer 4 days 7 days 16 days
14 layer 5 days 8 days 16 days
16 layer 5 days 9 days 18 days
18 layer 7 days 10 days 18 days
20 layer and above To be negotiated To be negotiated To be negotiated

High Efficiency Team

Professional Engineering Team

  • 24h technical support
  • 24h Gerber files handling with complete EQ within 4-8 hours
  • Capable of supporting 400 new project engineering reviews

Accepted CAD CAM formats

We process standard industry formats including:

RS-274-X, RS-274-D, CAD, DXP, Protel 99 SE, PADS, GC-CAM

Professional Manufacturing Team

  • All processes run 24 hours daily
  • Monthly production of over 10K high-mix part numbers
  • Processing more than 100 QTA orders every day
  • One-step service from prototype directly to mass production

Efficient Order Operation

  • 24 hours quick response for standard operations
  • 4 hours quick response turnaround for quotation requests
Team Work
Factory View

Certifications

Quality Certifications

Frequently Asked Questions

What types of PCB capabilities do you support?

We specialize in multilayer boards (up to 68 layers), high TG thick copper boards, impedance boards, high-frequency/high-speed boards, buried blind via boards, HDI, rigid-flex boards, aluminum-based dielectric boards, and customized solutions.

What is your turnaround time for prototype samples?

For 2-layer PCBs, the shortest prototype turnaround time is 24 hours. For 4 to 6 layers, it is 36 to 48 hours. Depending on the complexity and layer count, sample deliveries generally range from 3 to 10 days.

Which CAD/CAM Gerber formats do you accept?

We support standard industry file formats, including RS-274-X, RS-274-D, CAD, DXP, Protel 99 SE, PADS, and GC-CAM files.

What high-frequency and high-speed PCB materials do you offer?

We support premium high-speed materials like Megtron6, Megtron4, Megtron7, and TU872SLK, as well as high-frequency options including Rogers series (Ro3003, Ro4350B, etc.), CLTE, Genclad, and RF35.

What quality standards and certifications do you follow?

Our manufacturing processes are fully certified under ISO 9001:2015, ISO 14001:2015, IATF 16949:2016, UL, CQC, and "National Military Standard". Our shipping and acceptance criteria follow strict customer guidelines and IPC standards.

What options are available for shipping and logistics?

We offer air shipping (via UPS, DHL, TNT, CTS, and FEDEX), railway cargo, seaborne logistics, as well as customized shipping methods chosen by our clients.

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