Potassium Sorbate Safety, Food Uses, and Wine Stabilization A practical breakdown of potassium sorbate: safety facts, everyday bakery and dairy uses, wine sweetening rules, and differences from sodium benzoate. 2026-10-16 More

What Is Propionic Acid Used For? A Comprehensive Guide to Agricultural Feed, Food Preservation, and Industrial Derivatives Explore what propionic acid is used for, from agricultural forage and animal feed preservation to food mold control and chemical derivatives. Supplied by Hongda Group. 2026-10-15 More

Diketene Synthesis & Cold-Chain Supply Integration | Hongda Group Examine how Hongda Group bridges captive acetic acid cracking, DCS dimerization, on-site derivatives, and cold-chain logistics to safeguard downstream synthesis campaigns. 2026-10-14 More

pyridine-properties-and-industrial-uses Explore Pyridine (CAS 110-86-1) properties, reaction chemistry, pharmaceutical and agrochemical applications, safe handling, and bulk supply specifications. 2026-10-08 More

Academician Zheng Yuguo and His Team Visit Hongda Group On October 17, 2025, Hongda Group welcomed an important visit. Academician Zheng Yuguo, a leading authority in China’s biotechnology field, led his team to the Group for an exchange and... 2026-09-20 More

Shandong Hongda Bio Honored on Linyi’s Phoenix Gold Ranking Spring brings new momentum and fresh opportunities. On February 25, Linyi held its much-anticipated “First Conference of the New Year”—the city’s Private Economy Conference and the third Linyi Entrepreneurs Conference.... 2026-09-20 More

Hongda Group Holds 2025 Annual Summary and Recognition Conference As the seasons turn and a new chapter begins, Hongda Group held its 2025 annual summary and recognition conference and the opening ceremony for the new year on February 26.... 2026-02-27 More

Hongda’s 17-Year Chongyang Tradition Brings Warmth to Seniors Autumn brings the Double Ninth Festival and warmth for older people across Yimeng. From October 27 to 29, Hongda Group continued its 17-year tradition of honoring seniors. Together with the... 2025-10-31 More

Hongda Celebrates Employees’ Children Entering University Autumn is a season of harvest, and Hongda Group celebrated a special harvest this year: 37 employees’ children earned admission to undergraduate universities through their hard work. On August 17,... 2025-08-18 More