Recently, the Shandong Provincial Department of Industry and Information Technology released the Public Announcement on the List of Shandong Specialized, Refined, Distinctive and Innovative Small and MediumSized Enterprises for 2026. Sinochem Dongda (Zibo) Co., Ltd. has been successfully shortlisted.

Specialized, refined, distinctive and innovative (SRDI) SMEs represent a core tier in the cultivation gradient of highquality small and mediumsized enterprises. Defined by specialization, refinement, distinctiveness and innovation, they are mostly engaged in manufacturing sectors. Focused on niche market segments with outstanding innovation capacity, they serve as a critical force for enhancing industrialchain resilience. The accreditation goes through rigorous multiround procedures including voluntary enterprise application, recommendation by municipal competent authorities, compliance review and expert evaluation, constituting an authoritative recognition of an enterprise’s comprehensive strength.
As a National Demonstration Enterprise for Manufacturing SingleChampion Products and a National HighTech Enterprise, Sinochem Dongda is a practitioner of this development pathway and holds a leading position in the polyether polyol manufacturing industry. Deeply engaged in the niche track of newgeneration polyether polyol materials, the company adheres to a development strategy of highend orientation, differentiation and specialization. Leveraging innovation platforms such as the National PostDoctoral Research Workstation and the Key Laboratory for Key LowCarbon & EnvironmentFriendly Polyurethane Materials, Sinochem Dongda keeps increasing R&D investment, improves systems for technology management and intellectual property standard implementation, and strives to make breakthroughs in core technologies for specialty polyethers.
The company has built a product portfolio of more than 100 highperformance polyether grades, holds 69 valid patents in total, and has realized import substitution for multiple products. Its products are widely applied in key sectors including newenergy vehicle interiors, rail transit, waterproof materials and highend adhesives, consolidating competitive advantages in niche market segments.
This accreditation as a provinciallevel SRDI SME fully recognizes Sinochem Dongda’s technical prowess, innovation management capability and professional operational performance in its specialized field. It marks another important milestone for the company in the cultivation of highquality SMEs.
Going forward, Sinochem Dongda will carry forward the spirit of innovation, pursue innovationdriven growth, step up efforts to tackle core technologies, and optimize endtoend management of intellectual property and R&D projects. By consolidating the core strengths of “specialization, refinement, distinctiveness and innovation”, the company will strive to boost its core competitiveness and contribute to the highend and green development of Shandong’s newmaterials industry.