Coolech has many years of experience with Printed Circuit Board Assembly (PCBA). While many things have changed since the first circuit board was produced, one thing has not: Coolech’s commitment to quality and manufacturing excellence. Today, facilities at Coolech contract factory are outfitted with state of the art assembly equipment from leading equipment suppliers.
PCBA Manufacturing Technologies

• Through Hole
    • Automated PTH Assembly
    • Press fit connectors
    • Wave soldering
• Surface Mount (SMT)
    • QFPs
    • uBGAs
    • CSPs
    • CCGAs
    • BGAs (including double sided)
    • 0201s
    • Convection reflow w/nitrogen
• Chip on Board
    • Die attach
    • Aluminum Wedge bonding
    • Flip Chip
• Chemistries
    • Aqueous cleaning
    • No-clean processing