Sinochem Dongda is part of the Chlor-Alkali Business Unit under Sinochem Holdings Corporation Limited. With two key manufacturing bases in Zibo and Quanzhou, we are recognized as a National Demonstration Enterprise of Manufacturing Single Champion and a National High-Tech Enterprise, and hold a leading position in the polyether polyol industry.

Our core product, polyether polyol, is an eco-friendly material available in over 100 grades. Our product portfolio includes high-resilience polyether, flexible foam polyether, rigid foam crosslinker polyether, POP polyether, elastomer polyether, and specialty polyether. These products are widely used across diverse sectors: interior trim for high-end automobiles and high-speed rail (and other rail transit), bridge expansion joints, cable coatings, food-grade eco-friendly sealants, textiles, waterproofing materials, and high-end household sponges. We maintain first-class standards in China and advanced international standards for raw material control, in-process monitoring, and product quality stability.

Technological innovation is the cornerstone and top priority of Sinochem Dongda’s high-quality development. To date, we hold 65 valid patents, including 56 invention patents and 9 utility model patents. We have been honored with the China Patent Award and the Sinochem Group Patent Gold Award, and have participated in formulating multiple industry standards. Many of our products fill gaps in China’s domestic market, playing a vital role in supporting the country’s “dual carbon” (carbon peaking and carbon neutrality) goals.

Looking ahead, Sinochem Dongda will continue to enhance its capabilities in technological innovation, operational excellence, and full-value chain collaboration. We are committed to creating maximum value for society, customers, shareholders, and employees, while contributing to Sinochem Holdings’ mission of becoming a world-class chemical enterprise and building a harmonious, sustainable future for all.