Introduction for Surface finish choices

Hopetimepcb offers a variety of different surface finish choices, with some standard surface finishes like ENIG, HASL , LF-HASL , Tin Immersion , and Silver Immersion surface finishes for a standard price. Other offered surface finish choices are Hard Gold , Selective Gold Plating , and OSP , etc. at different prices. Please be advised that the associated cost of these non-standard options will be higher, and can depend upon the specific requirements of your project.

Considering both price and performance, the following options are suggested for typical projects:
• Electroless Nickel Immersion Gold (ENIG)
• Immersion Tin
• Immersion Silver

Back to the technology data
Click at here:Most common used PCB surface finishing comparison
Click here:Advantage and disadvantage for PCB common surface treatment
Click here:Introduction for Surface finish choices
Click here:Tips for PCB Storage with different surface finishing
Click here:PCB Final surface finish comparison