(1) Laboratory development, Chinese scale-up, trial production verification, and domestic and foreign registration applications for new API processes;

(2) Secondary improvement of the existing process of raw materials: cost reduction and improvement of finished product quality;

(3) Domestic and foreign registration applications and consulting services, including the writing and review of domestic and foreign registration materials, and responses to registration renewals;

(4) Safety risk assessment: Issue an assessment report in accordance with safety thermal risk assessment requirements and assist companies in completing safety assessment-related thermal risk assessments;

(5) Impurity research: synthesize and customize the impurities required by customers or separate and identify impurities in API intermediates, provide impurity synthesis records or separation records and structural identification reports, assist customers in analyzing the sources and destinations of impurities, and formulate standards;

(6) Patent services: Assist customers in completing the drafting, review, and application of patents.