Anji Microelectronics Technology (Shanghai) Co., Ltd., together with its subsidiaries, researches, develops, manufactures, and sells semiconductor materials in China and internationally. The company offers chemical mechanical polishing slurry, such as copper and copper barrier layers, tungsten slurries, dielectric polishing slurries, ceria-based dielectric polishing slurries, chemical mechanical polishing slurries for substrate, and polishing slurries for new materials and new processes. It also provides formulated wet electronic chemicals, including post etch and CMP cleaning solutions, photoresist strippers, etchants, and ECP (Electro-chemical Plating) solution and additives. Anji Microelectronics Technology (Shanghai) Co., Ltd. was founded in 2004 and is based in Shanghai, China.