Anji Microelectronics Technology Shanghai Co Ltd is a China-based company mainly engaged in the research and development and industrialization of key semiconductor materials. The Company mainly provides customers with corresponding products and solutions. The Company's products mainly include a series of chemical mechanical polishing solutions for copper and copper barrier layers, other series of chemical mechanical polishing solutions, photoresist removers for integrated circuit manufacturing, photoresist removers for wafer level packaging, and photoresist remover for light emitting diode (LED) / organic light-emitting diodes (OLED). Its products are mainly used in the field of integrated circuit manufacturing and advanced packaging. The Company primarily conducts its businesses in the Mainland China and Taiwan (China) markets.