Shandong Hailiang New Materials Co., Ltd. is located in Tancheng Economic Development Zone, Tancheng County, Linyi City, Shandong Province. Officially established in 2021, the company has a registered capital of RMB 50 million. It occupies an area of 60 mu (approx. 40,000 m²) with a total construction area of 15,000 m² and a total project investment of RMB 203 million. The plant is equipped with comprehensive su...
Shandong Hailiang New Materials Co., Ltd. is located in Tancheng Economic Development Zone, Tancheng County, Linyi City, Shandong Province. Officially established in 2021, the company has a registered capital of RMB 50 million. It occupies an area of 60 mu (approx. 40,000 m²) with a total construction area of 15,000 m² and a total project investment of RMB 203 million. The plant is equipped with comprehensive supporting facilities, including an administration building, standardized production workshops, dedicated raw material warehouses, utility stations, and a central control room. It features 3 automated production lines and over 80 sets of professional manufacturing equipment. Leveraging mature and advanced synthesis process technologies, the company is a specialized new materials manufacturer integrating R&D, production, and sales, focusing on polyurethane aromatic amine curing agents.
The company is dedicated to the R&D and production of core raw materials for polyurea and polyurethane systems, with standardized production units planned for an annual output of 10,000 tons of diethyltoluenediamine (DETDA/E‑100) and 5,000 tons of dimethylthiotoluenediamine (DMTDA/E‑300). Employing advanced organic synthesis processes and a fully automated production system, the company boasts mature manufacturing techniques and stable production capacity, fully meeting the high-quality material demands of the polyurethane and polyurea industries. It supports the upgrading and development of the domestic curing agent sector and offers both standardized products and customized packaging one‑stop services to clients worldwide.
Guided by the business philosophy of "Building on Integrity, Thriving on Quality," the company has established a full-process standardized quality control system, rigorously ensuring product purity and batch‑to‑batch stability to guarantee出厂 quality. With outstanding product performance and a strong market reputation, the company now serves over 200 global cooperative clients, with products exported to Europe, the Americas, Japan, South Korea, Southeast Asia, and other regions. Its domestic market share exceeds 70%, securing a leading position in the industry and making it a large‑scale, highly competitive professional producer of polyurethane curing agents in China.
The company’s core products include diethyltoluenediamine DETDA (E‑100), dimethylthiotoluenediamine DMTDA (E‑300), and various polyurethane auxiliary additives. These products are widely used in polyurea spray anti‑corrosion, heavy‑duty industrial coatings, polyurethane elastomers, waterproofing coatings, floor materials, and other applications. The company can provide comprehensive compliance documentation, including Safety Data Sheets (SDS), Certificate of Analysis (COA), and import/export customs clearance paperwork, suitable for engineering procurement, foreign trade export, and industrial supply scenarios.
Looking ahead, Shandong Hailiang New Materials Co., Ltd. will continue to deepen its focus on the aromatic amine curing agent segment, adhering to the development principles of green production, safe operations, and quality‑first. With stable production capacity, reliable product quality, and professional technical services as its core strengths, the company is committed to driving high‑quality development in the new materials industry and fostering a mutually beneficial, win‑win industrial landscape with global partners.
