The industrialization project with an annual output of 3,000 tons of polysulfone resin was officially started

On May 16, Shandong Province held a major project centralized construction activity, and our company's annual output of 3,000 tons of polysulfone series resin research and development and industrialization project officially started construction.

The total investment of the project is 140 million yuan, which is part of the project of "Shandong Haoran Special Plastic Co., Ltd. 10,000-ton polysulfone resin industrial park". On the basis of the company's industrialized mature production technology of domestic thousand-ton polyphenylsulfone (PPSU) resin, relying on the company's independent intellectual property technology, we will build a domestic advanced polysulfone full series product production line, gradually realize the import substitution of high-end polysulfone resin for medical grade and electronic grade applications, solve the problem of few types of domestic polysulfone and single brand, and further consolidate the position of Haoran special plastic polysulfone series resin as a global supplier and application service provider.