Dongying Rich Chemical Co., Ltd. is a leading manufacturer, supplier, and factory of Acetic Anhydride in China. Acetic Anhydride is a clear, colorless liquid which is used in a variety of chemical processes and applications. It is widely used in the pharmaceutical and textile industries as well as in the production of cellulose acetate, which is used in the manufacture of photographic film, textiles, and cigarette filters. Our company is committed to providing high-quality Acetic Anhydride that meets the strictest quality standards. We have a team of experienced professionals who work hard to ensure that our products are of the highest quality. We also use the latest technology and equipment to ensure that our products are always of the highest standard. In addition to providing high-quality products, we also strive to provide excellent customer service. We are committed to meeting the needs of our customers and ensuring their satisfaction. We welcome all inquiries from customers worldwide and look forward to working with you to meet your specific needs.