Shandong Aojin Chemical Technology Co., Ltd. is a leading manufacturer and supplier of high-quality Phthalic Anhydride in China. Our Phthalic Anhydride is available in both Purity and Flake form, offering a wide range of applications for various industries. Our Purity Phthalic Anhydride is manufactured to the highest standards, ensuring purity and performance in a variety of chemical processes. It is widely used in the production of phthalate plasticizers, alkyd resins, polyester resins, and unsaturated polyester resins. Our Flake Phthalic Anhydride is characterized by its excellent solubility and color in organic solvents, making it an ideal choice for industries such as coatings, pharmaceuticals, and dyes. With a strong focus on quality and innovation, Shandong Aojin Chemical Technology Co., Ltd. is committed to providing reliable and efficient products to our customers. As a trusted factory in China, we guarantee the highest quality and competitive pricing for all our Phthalic Anhydride products.