Chongqing Liyang Pharmaceutical Development Co., Ltd.
Organizational Structure
Formulation Design Laboratory Responsible for collecting and analyzing, across various channels, the latest information on new drug product research and development both domestically and internationally, as well as on marketed drugs (or urgently needed, scarce medications for clinical patients). Based on this analysis, prepare and submit comprehensive feasibility reports and detailed implementation plans for company research and development projects, serving as valuable references for decision-making.
Formulation Research Laboratory Responsible for conducting formulation and process research, equipped with advanced facilities such as a multi-dimensional mixer, dry granulation machine, high-efficiency wet granulator, fluidized-bed granulation and drying system, finishing mill, single- and multi-punch tablet presses, high-efficiency coating machines, aluminum-plastic packaging machines, emulsification homogenizers, and vacuum emulsifiers. A comprehensive research platform has been established for solid dosage forms, semi-solid dosage forms, and liquid dosage forms—including both oral and injectable formulations.
Quality Research Laboratory Responsible for conducting pharmaceutical quality methodological studies and stability assessments, equipped with multiple Waters and Agilent high-performance liquid chromatographs. The laboratory is supported by two Dell servers running the Waters eAlliance System-emp3 networked software, along with corresponding voltage regulation and power outage protection systems. This setup enables uninterrupted audit trail tracking throughout the entire quality research process, ensuring the authenticity and integrity of all records related to pharmaceutical quality studies and testing activities.
Equipped with multiple intelligent drug dissolution testers (including automatic sampling systems), UV spectrophotometers, laser particle size analyzers, transdermal absorption testers, high-precision electronic balances with an accuracy of one in 100,000, as well as imported pH meters and several stability testing chambers.
Quality Supervision and Management Office Responsible for the preparation, revision, and management of quality management system documents related to the pharmaceutical development process; responsible for overseeing quality supervision throughout the entire pharmaceutical development process; and in charge of the verification and calibration of metrological instruments.
Medical Registration Laboratory The company is committed to complying with national regulations and meeting the production needs of enterprises. It promptly stays informed about and diligently studies the legal and regulatory requirements issued by relevant national authorities, ensuring that these technical guidelines are thoroughly implemented and applied throughout the entire research and development process.
Comprehensive Support Office Responsible for the planned procurement and acceptance of raw materials, excipients, reference standards, and consumables required for scientific research projects.
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