Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Export Year:
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Heavy Copper PCB, 4oz PCB, PCB manufacturer / supplier in China, offering Heavy Copper PCB with 4 Oz Copper, Product Development Power Board PCB Board with Electronic Component SMT/DIP/SMD Assembly, Electric Circuit Aluminum PCB PCBA Manufacturing and Prototype Circuit Boards and so on.

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Heavy Copper PCB with 4 Oz Copper

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $12/ Piece
Port: Shenzhen, China
Production Capacity: 6500 Square Meter Per Month
Payment Terms: T/T, Western Union, Paypal
Metal Coating: Copper
Mode of Production: DIP
Layers: Double-Layer
Base Material: FR-4
Certification: RoHS, CCC, ISO
Customized: Customized

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Basic Info

Model NO.: pcb heavy copper
Condition: New
Assembly: SMT, DIP, COB, BGA
Size: 200*304mm
Copper Thickness: Rigid:0.5-12 Oz
Biz Type: Factory
Copper: 4oz
Min. Hole: 0.13mm
Model No: Heavy Copper PCB
Maximum Dimension: 610 X 1,100mm
Dimension Tolerance: +/-0.13
Inner Layer Copper Thickness: 17.5 to 175um
Trademark: Rigao PCBA
Transport Package: Vacuum Packing and Standard Carton
Specification: Shenzhen Rigao PCBA
Origin: Shenzhen, Guangdong
HS Code: 8534001000
Heavy copper pcb with 4OZ copper

Welcome to Rigao Electronics CO.,Ltd.

Founded in 2008, Shenzhen Rigao Electronics Co., Ltd. is privately held Shenzhen Corporation,

dedicated in providing electronic engineering and manufacturing services. After several years of

development, Rigao has become an international provider of solutions in three principle areas:

Printed circuit board procurement, PCB assembly procurement and component procurement.


- As an experienced heavy copper 4oz pcb manufacturer, we provide prototypes, small volume projects,

medium volume projects and large volume projects. We are able to maintain a complete service

system with comprehensive technical backup as well as cost advantage and scheduled delivery. 

- Contract Manufacturing

- Mixed-technology (High speed SMT & Through hole assembly)

- PCB Design & Assembly and copy service

- Prototyping

- Components purchasing

- Metal box,Coil,Cable and Wire Assemblies

- Plastics and Molds
Heavy Copper PCB with 4 Oz Copper

Detailed Specification of heavy copper PCB 

1Layer1-22 layer

FR4, CEM1, Aluminium Base, Cooper Base,

High frequency material 

Thick copper foil,94-V0 (HB), PI Material, Roger,

High TG:SL S1000-2,ITEQ:IT180.

3Board thickness0.2mm-7mm
4Max.finished board side610mm*1200mm
5Min.drilled hole size0.25mm
6Min.line width0.075mm(3mil)
7Min.line spaceing0.075mm(3mil)
8Surface finish/treatment

HASL,OSP,Immersion tin,Immersion Gold

Immersion Silver/Gold Finger ,Gold Plating,

Selective OSP Immersion Gold

9Copper thickness0.5-4.0oz
10Solder mask colorgreen/black/white/red/blue/yellow
11Inner packingVacuum packing,Plastic bag
12Outer packingStandard carton packing
13Hole tolerancePTH:±0.076,NTPH:±0.05
14Profiling PunchingRouting,V-CUT,Beveling


Assembly Service

Providing OEM service to all sorts of printed

circuit board assembly



What products Rigao can supply?

     Rigao supplies PCB,PCBA,FPC and assembly.

What kind of material Rigao can produce with?

     Rigao offers CEM1,CEM3,FR4,Aluminum substrate,etc.

What kind of surface finish Rigao can make?

     Rigao can make HASL lead/lead free,gold finishing.


Our Mission:

Credit on Customers/Focus on Quality/Rely on Management/Keen on Improvement


Requested information for PCB Assembly: 

1. Gerber file & BOM list if possible

2. PCBA Samples

3. Testing procedure & Testing fixtures

4. Order Quantity

ODM Capability:

Till now we have successfully developed Analogue high performance FM transmitter, Wide frequency 

stereo transmission circuit, SSB communication system, High performance wave receiving antenna, 

Digital Frequency Hopping Radio Set, Digital Addressing communication system, etc. Moreover, We 


fulfill establishing DNC Wireless to specialize in heavy copper PCB

Heavy Copper PCB with 4 Oz Copper
Any needs and questiones about heavy copper 4oz pcb ,please feel free to contact me

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