Recently, Anhui Haoyuan Chemical Group Co., Ltd. has made significant progress in promoting the diversification and high-end process of the styrene product chain. After three months of dedicated product research and development, the newly upgraded polystyrene product, Polystyrene 535F (referred to as PS535F), has been successfully developed and put into production, marking a solid step forward for Haoyuan Company in new material technology innovation and product optimization.

In order to actively respond to market demand and enhance product competitiveness, Haoyuan Company has specially invited a team of top experts from South Korea, led by Choi Jinhwan and Dr. Lee Byeone Do, to visit the company and provide guidance on the deep modification and upgrading of the existing product, Polystyrene 535 (PS535).

Compared with traditional PS535, the PS535F material launched by Haoyuan Company not only inherits the stable and reliable basic characteristics of the original product, but also achieves significant improvements in physical and chemical performance. Its performance indicators directly benchmark international first-line brands and have been tested in the production of well-known domestic refrigerator brands, with good response. PS535F material has significantly improved in strength, density, and impact resistance, especially in terms of impact resistance, which can better resist deformation and damage, making refrigerator drawers more sturdy and durable, reducing maintenance and replacement frequency, and achieving a powerful expansion of the performance boundary of traditional products.

Haoyuan Company always adheres to the concept of "quality is the foundation of survival" and is committed to providing customers with higher quality and diversified new material products. The successful development of PS535F is an important milestone for Haoyuan Company to achieve leapfrog development in the field of polystyrene (PS), fully demonstrating the company's profound foundation and innovative capabilities in the field of new materials. It is also a major breakthrough in breaking foreign technology monopolies and achieving independent and controllable key technologies, enhancing the company's competitiveness in domestic and international markets.

In the future, Haoyuan Company will keep up with industry development trends, continue to increase research and development investment, deepen technological innovation, and be committed to the research and development of refrigerator liner materials. We will provide downstream customers with more cost-effective new materials for refrigerator liners, meet the needs of environmental protection, efficiency, intelligence, and safety in the home appliance market, and contribute Haoyuan's strength to promote the high-quality development of China's new materials industry.