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In circuit board manufacturing, the process of implementing the PCB surface finish is critical in enhancing the reliability and shelf life of the PCBA. We will cover the various types of surface finishes the printed circuit boards are given to enhance good inter-metallic bonding and the shelf-life of the assembly.
Surface finish for PCB production
1. HASL
2. Organic Solderability Preservatives
3. Nickel and gold -plate
4. Immersion Gold
5. Immersion Tin
6. Immersion Silver
7. ENEPIG
8. Hard gold-plate
Please send Email to kspcba@c-alley.com or call us through +86 13828766801 Or submit your inquiry by online form. Please fill out below form and attach your manufacturing files( PCB Gerber files and BOM List) if need quotation. We will contact you shortly.