4-layer ENIG surface finish Multilayer PCB
By PCBA PrototypePublished On: 2026-06-16Categories: Blog0 Comments on 4-layer ENIG surface finish Multilayer PCB
By PCBA PrototypePublished On: 2026-06-16Categories: Blog0 Comments on 4-layer ENIG surface finish Multilayer PCB

Some information about 4-layer ENIG surface finish Multilayer PCB:
| Type | PCB & PCB Assembly |
| Industry experience | 15+years |
| Place of Origin | Shenzhen,China |
| Company Name | GREATPCB |
| Product Features | Low loss,Higher Efficiency,High precision,Vibration resistant,High temperature resistance… |
| Certificate | MIL-PRF-31032,IS045001,IS014001,ITAR REGISTERED… |
| OEM/ODM | Yes |
| Surface treatment | ENIG,Electrolytic Hard Gold,ImSn,HASL… |
| Application | Automotive Electronics,Industrial Control,Consumer Electronics,Medical Equipment,AI & Data Center,Communication Equipment…etc |
| Design Software | Protel,AutoCAD,Mentor PADS,Altium Designer… |
| Payment | Marst,Visa,T/T,paypal…etc |
| Nearby ports | Shenzhen,Guangzhou,HK… |
| Warranty | 1 year |
| One Stop Services | Sourcing Components ,Programming IC,Conformal Coating, Function and Aging Testing |
| Transportation | TNT,EMS,FedEx,UPS,DHL…etc |
| Packing Size | 83 * 29 * 94 According to container size, standard export package |
| Terms of delivery | Cash,Western Union,T/T… |
| Operating Temperature | -40°C to 125°C |
| Solder mask Color | Blue,Yellow,Green,Red, or according to customer requirements |
| Material | FR4 /aluminum/ceramic CEM1 |
| After-sales Service | Online support |
| Trading Country | North america,Mid east,Africa,South america,Spanish,Malaysia,the USA,Russia,Norway,Australia… |
| Selling Units | Single item |
Some PCB & Switch Module & Elevator Relay
Our workshop for 4-layer ENIG surface finish Multilayer PCB
Advanced PCB manufacturing equipments
The test for 4-layer ENIG surface finish Multilayer PCB
For broader Multilayer PCB guidance, see Multilayer PCB configuration.
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