Shen Yinchu, member of the Chinese Academy of Engineering, visited Shouxin and provided important guidance to Shouxin in areas such as product technological innovation and quality management, significantly enhancing product quality stability. Shouxin will take this opportunity to continue focusing on breakthroughs in technological innovation and R&D, ensuring that it provides customers with higher quality and more stable polyacrylamide products.

Academician Shen Yinchu is a biochemistry expert, known as the "Father of Polyacrylamide in China" and the "Pioneer of China's Biochemical Industry".
As a professional enterprise focusing on polyacrylamide, Shouxin has also benefited from Academician Shen's core scientific research achievements, particularly his "10,000-ton Microorganism Catalysis Method for Producing Acrylamide".

The outstanding stability of Shouxin's polyacrylamide products stems from its R&D philosophy that prioritizes stability over cost reduction. Unlike many manufacturers focused primarily on lowering production expenses, Shouxin invests 5–10% of its annual revenue in research and development. By collaborating with American and Chinese academicians and experts team, and through continuous innovation, strict production supervision, and rigorous quality control, the company has built an innovative system that surpasses traditional approaches—guaranteeing long-term supply of highly stable polyacrylamide to the global market.