Hubei sinophorus Electronic Materials Co., Ltd. was established in November 2008 with a registered capital of 260 million yuan. It is an enterprise dedicated to the research and development, production, and sales of ultra-high purity electronic chemicals for semiconductors. Its main products include general wet electronic chemicals such as electronic grade phosphoric acid and electronic grade sulfuric acid, as well as functional wet electronic chemicals such as etching solution, developer, cleaning agent, regenerator, and stripping solution.