Lead Free Solder Paste – KOKI

KOKI has a wide range of lead soldering paste lead free witch meets all demands

Industrial Solder Paste – PCB assembly solder paste

Koki soldering paste is a high-performance, halogen-free solder paste designed for modern SMT and electronics manufacturing processes. Koki solder pastes are widely used in high-reliability PCB assembly lines where stable printing, excellent wetting, and low defect rates are critical.


Why Choose Koki Lead-Free Solder Paste?

solder paste leadfree No-Clean, are formulated to comply with RoHS regulations, making them ideal for environmentally responsible electronics production. They offer superior performance in fine-pitch and high-density applications.


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Key Advantages - High Quality SMT Paste

  • Solder Paste for Super Fine Pitch and Micro Components
  • Powerful Wetting General Purpose Solder Paste
  • Low Ag Containing, Sac305 Solder Paste Profile
  • Solder Paste for Storage at Room Temperature
  • Halogen-free Solder Paste for Laser Soldering
  • Solder Paste for Micro-pattern Applications
  • Halogen Free Pin Testable Solder Paste
  • Solder Paste for PoP Application
  • High resistance to oxidation
  • Industrial control boards
  • Consumer electronics
  • Medical electronics
  • Reflow soldering

Available Types - Low Temperature Lead Free

Type 3 / Type 4 / Type 5 powder size

Koki solder paste ensures high yield, reduced rework, and stable long-term reliability, making it a trusted choice for professional SMT manufacturers worldwide.