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Wet electronic chemicals
Wet electronic chemicals are key electronic chemical materials for the wet - process manufacturing of integrated circuits, discrete devices, display panels, solar cells, etc. The wet electronic chemicals industry is connected to basic chemical raw materials upstream and the electronic information materials industry downstream. It requires ultra - high purity and has the characteristics of a large number of product specifications, small usage of individual varieties, rapid product upgrading, extremely high quality control requirements, and high requirements for the cleanliness of the production and usage environment.