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Production Base




In order to meet the growing demand for PV module, Higon new 800MW fully automatic production lines put into working in 2022 . It covers an area of 140,000 sqm and is equipped with the most advanced equipment and technology to produce high-quality modules for better serving of our customers all of the world.


📍   Wuhu, Anhui Province. 140,000 sqm

👍 TÜV Rheinland, TÜV SUD, UL, SGS, CQC, CE

🕋  Capacity: 4000 solar panels per day

📈 P-type and N-type monocrystalline bifacial modules of M8, M10 and G12 cells.



                                                                                                                             PRODUCTION FLOW OF SOLAR MODULE

  • #
    Solar Cells Sorting
    1. Appearance: Whether there are lobes, missing corners, broken grid, etc.
    2. Color: Classification of cells with similar colors. your side.
  • #
    Solar Cells Welding
    1. Weld the welding strip and the main grid line of the battery piece together;
    2.  Weld the front electrode (negative
    electrode) of the cell and the back
    electrode (positive electrode) of another cell together to form a cells string.
  • #
    1. Tempered Glass
    2. EVA (buffer, seismic, heat insulation, moisture-proof)
    3. Solar Cell String
    4. Backplane (insulation, water resistance, aging resistance)
    5. samples are laminated together your side.
  • #
    Middle Test / EL TestDetect whether there are hidden cracks, black chips, dark chips, Broken grid, broken plate, low efficiency plate, over – cutting, positive and negative electrode connection and other problems.
  • #
    Vacuum, heat, melt EVA, Glue the solar cell, glass, and
    back plate together
  • #
    Assemble Framing& Junction Box&Curing
    Assemble frame and junction box with solar panels.
    Put panels into constant
    temperature, constant humidity house in 8
    hours, until the glue solidified.
  • #
    Test the electrical performance of every panel, and
    make sure they are 100% high performance.
  • #
    Pack panels into carton box and pallet.
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