In 2021, on the path of green development led by the "dual carbon" strategy, Huanhai Chemical began to focus on the development of carbon reduction and carbon conversion technologies, mainly developing environmentally friendly desulfurizers for coal-fired flue gas and water treatment agents; Research on refrigerants, antifreeze agents, soil water quality improvers, food additives, feed additives, as well as various application fields such as washing, printing and dyeing, papermaking, textiles, rubber, and building materials additives. The company has a high-quality sales and service team and a comprehensive inspection and testing system to ensure strict product quality and perfect after-sales service.