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4 Layers HDI
Layer count: 4 layers
Board thickness: 1.6mm
Surface finishing: OSP
Copper thickness: 1oz
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Products Details

Key Specifications/Special Features:

Layer count: 4 layers

Major material: FR4

Board thickness: 1.6mm

Surface finishing: OSP

Solder mask: green

Copper thickness: 1oz

Minimum hole size: 0.3mm

Minimum line width and spacing: 4-mil

Shipping Information:

FOB Port:Shenzhen


Lead Time:4 - 8 days

Main Export Markets:

North America



Eastern Europe

Western Europe

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Payment Details:

Payment Method:L/C, T/T or PayPal, Western Union, DDP, DDU

Primary Competitive Advantages:

Brand-name Parts

Green Product


International Approvals

Military Specifications



Product Features

Product Performance

Prompt Delivery

Quality Approvals



Small Orders Accepted

Company Service:

24 hours quick sample is avaliable here.

reply Customer's any enquiry within 3 hours;

Blind buried hole ,crossed blind hole can be done

24 hours Engineering Gerber files treatment.

24 hours English Engineering Questions Confirmation by E-mail.

Supply the best project fit for production customized