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Jiuheyong has always believed that "without quality products, enterprises will not be competitive". The company starts from the research and development of products, optimizes product design, and constantly improves the stability of product quality.

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Product

Jiuheyong has always believed that "without quality products, enterprises will not be competitive". The company starts from the research and development of products, optimizes product design, and constantly improves the stability of product quality.

Learn more
News

Jiuheyong has always believed that "without quality products, enterprises will not be competitive". The company starts from the research and development of products, optimizes product design, and constantly improves the stability of product quality.

Learn more
Service

Jiuheyong has always believed that "without quality products, enterprises will not be competitive". The company starts from the research and development of products, optimizes product design, and constantly improves the stability of product quality.

Learn more
Contact us

Jiuheyong has always believed that "without quality products, enterprises will not be competitive". The company starts from the research and development of products, optimizes product design, and constantly improves the stability of product quality.

Learn more
Contact us

Product

To provide customers with high-quality products, on-time delivery and after-sales service, to ensure that customers are highly satisfied!

products

service

Service hotline
13509667011
Black PCB
Black PCB

Black PCB

Material quality：FR4

Number of layers：4 floors

Technology：OSP

Minimum borehole：0.2mm

Minimum line width：0.2mm

Minimum line distance：0.2mm

Characteristic：Black characters

Service hotline：13509667011

Company phone：0755-81773933

  • parameter
  • picture
  • equipment
  • Material quality： FR4
  • Number of layers： 4 floors
  • Technology： OSP
  • Plate thickness： 1.6mm
  • characteristic： Black characters
  • Minimum aperture： 0.2mm
  • Minimum line width： 0.2mm
  • Minimum line distance： 0.2mm
  • application area： Power Supply
  • Dielectric constant： 4.3
  • Thickness of outer copper foil： 2oz
  • Thickness of inner copper foil： 2oz

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  • 金厚測試儀器

  • 鹽霧測試

  • 鏡像顯微鏡

  • 飛針機(jī)

  • 文字噴印機(jī)

  • 鍍鎳金線

  • 鑼機(jī)

  • 蝕刻線

  • 電鍍線

  • 自動V-Cut機(jī)

* The data is for reference only. Please consult jiuheyong for details
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