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4 Layer ENIG Impedance Control Half Hole PCB Electric Circuit Board

Number of layers: 4

Surface finish: ENIG

Base material: FR4

Outer Layer W/S: 6/4mil

Inner layer W: 21mil

Thickness: 0.4mm

Special process: impedance control+half hole

Advantages Of 4 Layer ENIG Impedance Control Half Hole PCB Electric Circuit Board

Own lamination process to convenient production for Multilayer PCB and shorten the lead time.

Jiangxi facility is environmental-friendly approved by the government .

Famous raw materials brand, Kingboard, Shengyi, ITEQ, Taiyo, Guangxin.

Highly automated production line with AIO Optical Scanning, Electroplating Automatic Line, High-speed flying probe test machines and inkjet printer.

Engineers with more than 15 years of experience

Customers located in more than 20 countries, the common choice of 500 high-end companies.

Perfect quality inspection system

Professional R&D team can make all kinds of special boards.

Sales office in Shenzhen and own 12,000sqm factory in Jiangxi.

Establish an e-commerce system to reduce transaction costs and increase market response speed.

As a 4 layer pcb manufacturer, we can provide kinds of 4 layer pcb fabrication for sale, if you want to buy 4 layer pcb, please contact us.

As a pcb company, we will do our best to meet all the needs of customers.

More types of pcb board, please visit our website.


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