As a surface finishing machine, the ENIG Gold Line (WET-SF-04) is intended for fabricators who need repeatable output and predictable cost per panel. The system is assembled and tested in-house, then integrated to match the rest of your production line.
How It Works in Production
During the surface finishing stage the ENIG Gold Line processes each panel to a repeatable standard. Process values are driven by recipe, so results stay consistent across shifts and operators rather than depending on manual judgement.
Key Capabilities
- Controlled bath chemistry for consistent finish thickness.
- Even coverage across the panel for solderability and shelf life.
- Process options for ENIG, OSP and immersion finishes.
- Recipe management and process logging via the plc + hmi touchscreen.
- Supplied as inline / automatic, with options for line integration.
Common Use Cases
Used to apply protective, solderable finishes for boards destined for SMT and through-hole assembly.
Configured to Your Line
This is not an off-the-shelf machine. We confirm your panel size, throughput target, and facility services first, then propose a configuration of the ENIG Gold Line that fits. Installation guidance and commissioning support are included so the line reaches stable output quickly.
Request a Quotation
Tell us your panel size, throughput, and automation requirements for the ENIG Gold Line. Our engineers will respond with a tailored configuration and price, usually within one business day.
Frequently Asked Questions
What throughput can the ENIG Gold Line achieve?
Can the ENIG Gold Line be customised for our process?
What does the ENIG Gold Line do in the production line?
How is the ENIG Gold Line controlled and operated?
Sources & References
- ASTM E407: Standard Practice for Microetching Metals and Alloys
- IPC-A-600: Acceptability of Printed Boards
- Photo Chemical Machining Institute — process capability guidelines
- NIST Engineering Statistics Handbook — process tolerance and capability
Standards are referenced for context. Always confirm parameters against the current published edition and your own process validation.

