Production process
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+86-755-85205160
Company: Excellence PCB Technology Co., Limited
FAX : +86-755-85205160
Email : sales@excellencepcb.com
Production process

Production technical process:

1

Laminate Cutting

2

Baking board   


3

drill hole

 

4

PTH

5

electroplate

6

LLumar


7

film check

8 counterpoint

exposure


9

to develop

10

QC

11

PATTERN PLATING

12

Back film etching

13

lighting QC

14

pretreatment


15

silk-screen

16

Contrapuntal exposure

 


17

 to develop

18

QC

19

 Treatment after

20

Legend Printing


21

shape up

 

22

V-Cut

23

cleaning

 


24

E-TEST


25

FQC

26

FQA

27

packaging

28

shipment

 

TEL:+86-755-85205160 FAX:+86-755-29774335 E-Mail:sales@excellencepcb.com Web Support:YIQ
Address:Tongfuyu Industrial Zone, Shajing Town, Bao'an district, Shenzhen, China Zip:518000
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