eldahomanufacturing.isaacsawdesign.com

Process & Facilities

Procedure

Single-face panel process:
Material sending => Drilling => Removing burr =>Roundness transfer => Plating => Eroding board => Removing film => Etch check => Blocking soldering=> Character => Computer mill/mould rushing =>Short circuit test => Final check => Soldering-can copper protection preparation => Sample examination=> Casing => Examination => Storing=> Delivery.

Double-face panel process:
Material sending => Drilling => Removing burr => Copper sinking=> Electroforming copper=> Board milling=> Roundness transfer => Plating => Eroding board => Etch check => Blocking soldering=> Character => Computer mill/mould rushing => Short circuit test => Final check => Sample examination=> Casing => Examination => Storing=> Delivery.

Multi-face panel process:
Material sending => Lining making => Etch=> Press=> Drilling => Removing glue dregs=> Removing burr => Copper sinking => Electroforming copper=> Board milling=> Roundness transfer => Plating => Eroding board => Etch check => Blocking soldering => Character => Computer mill/mould rushing => Short circuit test => Final check => Sample examination=> Casing => Examination => Storing=> Delivery.

Facilities

Brown-Oxide

Brown-Oxide

Universal Etching Machine

Universal Etching Machine

Etching Line

Etching Line

Pumice

Pumice

Lamination

Lamination

Text Screen Printer

Text Screen Printer

Text Ink Jet Printer

Text Ink Jet Printer

Tunnel Oven

Tunnel Oven

Screen Printing CCD Explosure Machine

Screen Printing CCD Explosure Machine

Horizontal Electro-Plating Line

Horizontal Electro-Plating Line

CNC Routing Machine

CNC Routing Machine

Hitachi CNC Drilling Rig

Hitachi CNC Drilling Rig

Automatic Testing Machine

Automatic Testing Machine

Four Wire Flying Needle Tester

Four Wire Flying Needle Tester

Side CNC-V-CUT Machine

Side CNC-V-CUT Machine

Metallurgical Microscope

Metallurgical Microscope

Cut Short Laminstion

Cut Short Laminstion

Dry Film CCD Explosure Machine

Dry Film CCD Explosure Machine

Immersion Gold Line

Immersion Gold Line

AOI Machine

AOI Machine

OSP Production Line

OSP Production Line

CNC-V-CUT Machine

CNC-V-CUT Machine

Test Machine

Test Machine

Non Destructive

Non Destructive

Impedance Test

Impedance Test