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 1
PCB Product 2
PCB Product 3
PCB Product 4
PCB Product 5
PCB Product 6
PCB Product 7
PCB Product 8
PCB Product 9
Production Line and Equipment
Equipment 1
Equipment 2
Equipment 3
Facility Overview
Equipment 4
Equipment 5
Equipment 6
Equipment 7
Equipment 8
Manufacturing Technique
Rigid PCB Manufacturing Capability
Category Specification Detail Volume Production Sample Processing
Layer Count Max capacity 1-68L 64 Layer
Max Thickness Board thickness limit 10mm (394mil) 14mm (551mil)
Min Line Width / Space Inner layer 2.2mil / 2.2mil 2.0mil / 2.0mil
Outer layer 2.5mil / 2.5mil 2.2mil / 2.2mil
Alignment Capability Alignment with core board ±25um ±20um
Inner layer alignment ±5mil ±4mil
Max Copper Weight Copper thickness 6oz 30oz
Holes Size Mechanical drilling ≥0.15mm (6mil) ≥0.1mm (4mil)
Laser drilling 0.1mm (4mil) 0.050mm (2mil)
Max Size Unit size 850mm x 570mm 1000mm x 600mm
Panel size 1250mm x 570mm 1320mm x 600mm
Aspect Ratio Unit ratio 20:1 28:1
Panel ratio 25:1 35:1
Materials Supported Lead-free / Halogen-free EM827, 370HR, S1000-2, IT180A, EM825, IT158, S1000 / S1155, R1566W, EM285, TU862HF
High-speed material Megtron6, Megtron4, Megtron7, TU872SLK, FR408HR, N4000-13 Series, MW4000, MW2000, TU933
High-frequency material Ro3003, Ro3006, Ro4350B, Ro4360G2, Ro4835, CLTE, Genclad, RF35, FastRise27
Others Polyimide, Tk, LCP, BT, C-ply, Fradflex, Omega, ZBC2000
Surface Finishes Finishing types HAL, HAL-LF, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Hard Gold / Soft Gold Plating
Special Technology Advanced capabilities Blind & buried holes, Via in pad, Semi-plating holes, Counterbore, Step mounting holes, Mixed RF PCB, Busbar PCB

Quality Assurance Standards

  • Strict adherence to quality management systems to ensure high quality for every product.
  • Operations run in accordance with ISO 9001, ISO 14001, IATF 16949, RoHS, REACH, UL, and CQC.
  • Full-process control involving all staff members for comprehensive quality tracking.
  • Ultimate objective of ensuring 100% component and assembly quality.
  • Shipping acceptance criteria strictly follow customer requirements and IPC standards.
  • Collaborating on experimentations to improve product performance and help develop custom standards.
Laboratory Capabilities
Lab 1
Lab 2
Testing Equipment 1
Testing Equipment 2
Testing Equipment 3
Packing & Shipping

Shipping Standards

We ship PCB orders globally with the following standard options:

  • Air Freight: UPS, DHL, TNT, CTS, and FedEx.
  • Railway Freight: Standard rail connections.
  • Ocean Freight: Cost-effective seaborne transport.
  • Custom Method: Shipping via customer-designated freight forwarders.
Packaging Box
Layer 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
Shipping Package 1
Shipping Package 2
High Efficiency Team
⚙️ Professional Engineering Team
24h technical support and 24h Gerber files handling. Engineering queries (EQ) are completed within 4-8 hours. We support reviews for up to 400 new engineering projects.
📂 Supported CAD/CAM File Formats
We accept multiple standard file formats, including RS-274-X, RS-274-D, CAD, DXP, Protel 99 SE, PADS, and GC-CAM.
🏭 Professional Manufacturing Team
All manufacturing processes run 24 hours a day. We manage a monthly production of over 10K high-mix part numbers, processing more than 100 QTA (Quick Turn Around) orders daily. One-step service from prototype to mass production.
Efficient Order Operation Center
Providing 24 hours quick response times and 4 hours quick response turnaround for custom price quotations.
Certifications
System Certifications
Frequently Asked Questions
What types of PCBs are you capable of manufacturing?
We specialize in high-density multilayer printed circuit boards and specialty boards. Our capabilities include multilayer boards, impedance boards, high TG thick copper foil boards, 5G high-speed boards, buried blind via boards, HDI, rigid-flex boards, aluminum-based boards, and hybrid dielectric boards.
Which international certifications do your PCB products meet?
Our manufacturing systems are fully compliant and certified with UL, ISO9001:2015, ISO14001:2015, CQC, and IATF16949:2016. We operate under strict quality management processes aligned with IPC standards.
What is the typical lead time for PCB prototyping and mass production?
Sample lead times can be as quick as 24 hours for 2-layer boards and 5 days for 16-layer boards. Standard mass production ranges from 6 to 7 days for 2-layer configurations and 18 days for 16-layer products. High layer counts (20+ layers) are subject to negotiation.
What file formats does your engineering team accept?
Our professional engineering team accepts RS-274-X, RS-274-D, CAD, DXP, Protel 99 SE, PADS, and GC-CAM file formats for technical evaluation and execution.
What shipping methods are available for orders?
We offer flexible global delivery methods including express air freight (via UPS, DHL, TNT, CTS, and FedEx), rail transport, sea transport, as well as customer-designated shipping accounts or carriers.
What quality testing and validation capabilities do you have?
We have advanced laboratory capabilities executing full reliability checks. Quality parameters are measured through mechanical drilling alignment tests, micro-sectioning, electrical performance tests, thermal stress tests, and automated inspections following strictly standard quality procedures.

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