Hangzhou Greenda Electronic Materials Co Ltd is a China-based company principally engaged in the research and development, production and sales of ultra-clean and high-purity wet electronic chemicals. The Company's main products include developer, etchant, diluent and cleaning solution. Its downstream applications are mainly display panels, semiconductors, solar cells, etc., and are mainly used in the manufacturing processes of electronic products such as development, etching, and cleaning. The Company's core product, Tetramethy1 ammonium hydroxide (TMAH) developer, is a key material in the production of Liquid Crystal Display (LCD) and Organic Light-Emitting Diode (OLED) display panels.
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