OEM Fr4 PCB Electronic Product Printed Circuit Factory

Welcome to our OEM Fr4 PCB Electronic Product Printed Circuit Factory. We are a leading manufacturer in the industry, providing high-quality electronic products with custom PCB designs.
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PRODUCTS DETAILS

  • Overview
  • Detailed Photos
  • Rigid PCB-Technical capacity
  • Delivery Time
  • Application &Quality&Materials
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Application
Medical Instruments
Flame Retardant Properties
V0
Processing Technology
Electrolytic Foil
Production Process
Semi-Additive Process
Base Material
Copper
Insulation Materials
Metal Composite Materials
Board Thickness
2mm
Copper Thickness
1oz
Test
Flying Probe & Fixture
Solder Mask Type
Green
Min.Line Width/Space
4/4mil
Min. Finished Hole Size
4mm
Certification
RoHS, CCC, ISO, EPA
Customized
Customized
Transport Package
Bubble Pack+Aluminum Foil Pack
Specification
580*620
Trademark
Rogers
Origin
China
HS Code
8534009000
Production Capacity
100000 S. Q. M/Month

Packaging & Delivery

Package Size
25.00cm * 25.00cm * 0.16cm
Package Gross Weight
2.500kg

Product Description

 

OEM Fr4 PCB Electronic Product Printed Circuit Factory

Detailed Photos

In strict accordance with the drilling process PIN - drilling - check control hole quality;
Exquisite copper sinking process to produce high quality printed circuit boards to meet various application requirements.

OEM Fr4 PCB Electronic Product Printed Circuit Factory
OEM Fr4 PCB Electronic Product Printed Circuit Factory
OEM Fr4 PCB Electronic Product Printed Circuit Factory

PCB copper sinking process beyond customer requirements.

Rigid PCB-Technical capacity

Item Mass Producation Small Batch Producation
Rigid Layer Counts 1-36 38-64
Flex Layer Counts 2-6 8-10
Rigid Flex Layer Counts 4 - 14 16 - 20
Standard Features
Max. board size (mm) 580*620 1200*600
Min. board size(mm) 10*10 5*10
Board thickness (mm)   0.2~8mm   0.2~8mm
Min. Line width/space (mil) 3/3mil 2.5/2.5mil
Outer Layer copper thickness (OZ) 0.5 OZ-7OZ 15 OZ
Inner layer copper thickness 1OZ-7OZ 12 OZ
Solder Mask color Green, Blue, white, Black, Red, Yellow and so on
Carbon Ink Thickness(mil) 0.3mil 0.3mil
Impedance control tolerance <=+/-10% <=8+/-%
Min. SM bridge for green soldermask(MM) 0.1 0.076
Min. SM bridge for black soldermask(MM) 0.125 0.1
Tolerance of dimension size (MM) <=+/-0.13 +/-0.1
Tolerance of board thickness (MM) >=1.0 +/-10% +/- 8%
< 1.0  +/-0.1 +/- 8%
Tolerance of finished NPTH hole size(MM) +/-0.05 +/-0.05
Tolerance of finished PTH hole size(MM) +/-0.076 +/-0.05
Non-Conductive Via Fill (VIP) Y Y
Backdrilling Y Y
Hybrids & Mixed Dielectrics Y Y
HDI Features
Minimum Microvia Hole Size 100μm [0.004"] 75μm [0.003"]
Capture Pad Size 0.25mm [0.010"] 0.20mm [0.008"]
Maximum Aspect Ratio 0.7:1 1:1
Copper Filled Microvias Y Y
Stacked Microvias Y Y
Maximum No. of Buildup Layers 3+N+3 5+N+5
 

Delivery Time

OEM Fr4 PCB Electronic Product Printed Circuit Factory

Bare PCB
Layers Quotation Samples 1-10  10-50  ≥50 
2 12H 5days 7days 10days 13days
4 12H 7days 8days 12days 15days
6 12H 8days 10days 13days 16days
8 12H 9days 12days 15days 18days
10 12H 10days 13days 18days 20days
... ... ... ... ... ...
PCB Assembly
Order Conditions
Standard Delivery Date
The Fastest Delivery Date
Prototype (<20 PCS)
2-3 days
12 hours
Small Volume (20-100 PCS)
4-5 days
24 hours
Medium Volume (100-1000 PCS)
6-8 days
36 hours
Mass Production (>1000 PCS)
Depends on BOM
Depends on BOM

 

Application &Quality&Materials

Pre-Sale and After-Sale Service

√   7*24 hours order service............
√   7*24 hours delivery.....................

√   7*24 hours production run..........
√   7*24 hours technical support......
√   2 hours of complaint feedback...
OEM Fr4 PCB Electronic Product Printed Circuit Factory

All the right materials for your next project.
RoHS Compliant
Turn to USUN Circuit to manufacture RoHS-compliant PCBs. We typically use SYST,Nanya ,Rogers products, as well as other options right for your project.

Materials include:

FR4 Standard Tg Shengyi, ITEQ, KB, Nanya
FR4 Mid Tg (Lead Free Compatible) Shengyi S1000, ITEQ IT158
FR4 High Tg(Lead Free Compatible) Shengyi S1000-2, S1170,Isola 370HR,ITEQ IT180A, Panasonic R1755V
High Performance Low Loss FR4 Isola  FR408HR,Panasonic R5775 Megtron 6,ITEQ IT968,TUC TU-872 SLK 
RF Materials Rogers RO4350B, RO4003C  ,RO3006
Halogen Free TU-883 , IT-988G SE
Rigid PI Arlon 85N , Ventec VT-901
Flexible Circuit Materials Dupont, Panasonic, Taiflex, Shengyi
Hybrid laminating Rogers/Taconic/Arlon/Nelco laminate with FR-4 material (including partial Ro4350B hybrid laminating with FR-4)
Thermal Clad (including Aluminum Bonding)

Finishes include:

  • Immersion Tin (Sn)
  • Immersion Sliver (Ag)
  • Immersion Gold (Au)
  • ENTEK/OSP (Organic Solder Preservative)
  • Leaded
  • Leadfree HAL
  • Soft bondable gold
Our RoHS capabilities include:
  • High Tg/High performance FR-4 material
  • Halogen-free solder mask
  • Lead-free surface finishes

 Contact Us for more information......
 

Company Profile

 

In 2023, USUN marks more than 16+ years of providing high-quality PCB & PCBA services to the electronics industry.

USUN has a professional team that provides a flexible one-stop solution for your PCBA project, including PCB design, component procurement, PCBA assembly, Box construction, and functional testing.


> 0-64 Layers Rigid PCB
> Metal core board
> HDI board
> RF board
> PCB Assembly
> Quick to respond Flexible Price with 24 hours


> Capacity of production: 100,000 m2 /Monthly;
> Capacity orders & Ship out: 10,000~15,000 part numbers/Monthly;

> Product Application Area:Car, Industrial Control, Power supply & Communication fields.

> System certification: ISO9001,ISO14001,IATF16949,ISO13485,QC080000,ISO9001,UL CERT
OEM Fr4 PCB Electronic Product Printed Circuit Factory

USUN employs current state-of-the-art circuit board production equipment, brings together experienced professionals for management, and introduces the latest technologies to ensure reliable and fast product delivery to customers.
OEM Fr4 PCB Electronic Product Printed Circuit Factory

 

Packaging & Shipping

OEM Fr4 PCB Electronic Product Printed Circuit Factory

FAQ

Q: What is needed for PCB/PCBA quotation?
A: For Bare PCB project, please provide Quantity, Gerber file and specification like material, surface finish treatment, copper thickness, board thickness, soldermask color and silkscreen color and other special 

Q: Are my files safe? 
A: Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties. We are willing to sign NDA effect by customer side local law and promising to keep customers data in high confidential level. 

Q: What is your minimum order quantity (MOQ)? 
A:Our MOQ is 1 PCS, sample and mass production all can support. 

Q: How to calculate the shipping cost? 
A:The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost. 

Q: What is your testing policy and how you control the quality? 
A:Regarding to PCB samples, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by Electrical fixture which is faster. As to PCBA production, there are automated optical inspection (AOI) for each batch, X-ray inspection for BGA parts, first article inspection(FAI) before mass production.

Contact us

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