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P&H TECH Co.,Ltd. is a Korea-based company mainly engaged in the production and sale of organic light emitting diode (OLED) materials. The Company is involved in the manufacturing and sale of OLED catalysts, OLED finished products and OLED intermediates. In addition, it manufactures and sells electron blocking layers (EBLs) and hole transport layers (HTLs). The Company distributes its products within the domestic market and to overseas markets, including America, Japan, and Germany.
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