At the recently held results announcement ceremony for the “Sci-Tech Innovation China” Innovation, Entrepreneurship, and Investment Conference, EAST-IVY CHEMICAL Co., Ltd. was honored with a spot among the “Top 100 National Innovation and Entrepreneurship Enterprises” under the “Sci-Tech Innovation China” initiative. In recent years, the company has consistently adhered to an integrated development strategy—combining “innovative technology” with “specialized industrial operations”—while continuously deepening its expertise in the field of specialty amines to forge new drivers for growth.
Located in the Zhanhua Economic Development Zone, EAST-IVY CHEMICAL Co., Ltd. is a national-level “Specialized, Refined, and New” (Little Giant) high-tech enterprise dedicated to the R&D, production, and sales of specialty amine products. As the world’s largest producer of 1,2-diaminopropane (PDA), the company’s flagship product accounts for 80% of global production volume and commands a 90% share of the global market; in 2023, the product generated an output value of 100 million RMB.
EAST-IVY CHEMICAL Co., Ltd. pioneered a gas-solid phase synthesis process for 1,2-diaminopropane, utilizing low-toxicity isopropanolamine as a raw material. PDA is an essential additive in the production of spandex fabrics; its primary function is to enhance the extensibility of spandex, thereby endowing the fabric with superior elasticity. The global annual demand for this product stands at approximately 4,000 tons.
EAST-IVY CHEMICAL Co., Ltd. remains steadfast in its commitment to technological innovation as the primary driving force behind its high-quality development. By upholding its integrated strategy of “innovative technology plus specialized industrial operations,” the company continues to deepen its expertise in the specialty amines sector and constantly generates new momentum for growth. Currently, the company holds 10 authorized core invention patents and has filed 12 additional invention patents that are pending approval. Furthermore, in 2023, the company advanced the second phase of its expansion project—a 70,000-ton high-grade amine facility and a 10,000-ton piperazine facility. Once fully operational, this project is projected to generate an additional output value of 2.18 billion RMB, thereby opening up new strategic frontiers beyond its existing core business in 1,2-diaminopropane. The convening of the EAST-IVY CHEMICAL Co., Ltd. Entrepreneur Conference has left us deeply inspired and greatly invigorated. We are heartened by the significant support and attention our corporate development has received from government bodies and departments at all levels. Moving forward, our company will continue to intensify its efforts in technological R&D and maintain its robust growth trajectory. By 2025, we aim to reach a total production capacity of 150,000 tons for specialty amines—spanning over 30 distinct product varieties—and achieve a total company revenue of 3 billion RMB, thereby establishing ourselves as the leading enterprise in China’s specialty amine industry, distinguished by both the most comprehensive product portfolio and the largest overall production capacity.

