Adhering to the philosophy of “trustworthy medicines, made with care,” Jingjing Pharmaceutical is committed to creating a high-quality product portfolio. Centered around synthetic biotechnology, the company has established four core technical platforms: biofermentation, bioenzyme catalysis, chemical synthesis, and crystal control. These platforms have enabled the development of a comprehensive production process and quality management system for specialty active pharmaceutical ingredients (APIs) and amino acid products, ensuring the provision of high-quality products for industries such as pharmaceuticals, food, feed, and cosmetics. As a high-tech enterprise specializing in the research, development, production, and sales of specialty APIs and amino acid products, Jingjing Pharmaceutical has gained a significant market advantage in the competitive pharmaceutical manufacturing sector due to its outstanding quality control system. Since its establishment in 2007, Jingjing Pharmaceutical has made quality management a core strategy for its development. Following the core philosophy of “originating from life, respecting life, and protecting life,” the company regards quality as its fundamental responsibility to patients and society, and integrates this philosophy into every aspect of its operations. Its quality control system encompasses the entire process from raw material procurement to product release. Raw materials undergo strict quality inspection, with each batch being verified for appearance, packaging, labeling, and other aspects; only products that meet the standards are accepted. During the production process, the company uses automated control systems to monitor, inspect, and record key process parameters and quality control points in real-time, ensuring that all steps comply with quality standards. At the product release stage, the company has established rigorous inspection and approval procedures, and only products that pass multiple levels of testing are allowed to enter the market. With “quality as the key to success” as its core value, Jingjing Pharmaceutical continuously improves its quality management system. While consolidating its existing market position, the company will continue to be rooted in the biopharmaceutical industry and engage in diversified collaborations with various partners to jointly contribute to the improvement of human quality of life.