Hangzhou Guorui Biotechnology Co., Ltd. was established in August 2017 and is located in the picturesque Qiantang River area of Hangzhou National Hi-Tech Industrial Development Zone (Binjiang). The company operates an 800-square-meter standardized R&D laboratory, specializing in biotechnology and pharmaceutical technology. Its core team consists of professionals from renowned domestic and international pharmaceutical companies, bringing 10 to 25 years of expertise in pharmaceutical R&D and market experience. Leveraging a strong R&D team and a standardized drug management system, the company provides products and services that meet the requirements of both domestic and international markets, including Europe and the United States. Currently, the company employs four technical staff with master's degrees or higher and maintains a advisory team of six professors and PhDs. Through years of research and exploration, Guorui has established and refined its active pharmaceutical ingredients (APIs) and intermediate process technology R&D system, as well as platforms for biochemical and biopharmaceutical research. Its core business focuses on the development of generic drugs, me-too and me-better drugs, and novel chemical drug structures. The company also collaborates with teams and experts in preclinical pharmacological research. Guiding itself by the core principles of "innovation, integrity, dedication, and win-win cooperation," Guorui is committed to customer satisfaction, continuous innovation, and self-improvement. It has earned the trust and respect of clients and industry peers, striving to become a globally recognized technology innovation company that provides high-quality products and technical services to pharmaceutical and biotech companies worldwide. Core strengths: The company adheres to standardized, high-quality, and efficient management systems, ensuring all records are authentic and verifiable. It boasts a robust analysis and quality control platform, guaranteeing reliable and trustworthy data. With a proactive and time-conscious approach, Guorui is dedicated to creating value for both its customers and employees.