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    • Four-layer 1.5m circuit board
    • Four-layer 1.5m circuit board
    • Four-layer 1.5m circuit board
    • Four-layer 1.5m circuit board
    • Four-layer 1.5m circuit board

    Four-layer 1.5m circuit board

    Four-layer 1.5m circuit board
    The plate thickness is 1.6MM, and the inner and outer layers are one ounce
    Horizontal copper deposition and glue removal slag plate electricity
    Test fixture test
    1.5m mesh screen circuit board

    Hotline: 13600405305

    Product details
    Four-layer 1.5m circuit board
    The plate thickness is 1.6MM, and the inner and outer layers are one ounce
    Horizontal copper deposition and glue removal slag plate electricity
    Test fixture test
    1.5m mesh screen circuit board