
API
API
- Antiparasitics
- Antibiotics
- Vitamins and Minerals
- Digestive System Drugs
- Hematological Drugs
- Tissue Metabolism Drugs
- Feed Additives
- Animal Diagnostic Biologicals
- Respiratories
- Hormones and Endocrine Regulators
- Antipyretics Analgesics
- Antiallergics
- Antineoplastics
- Anesthetics
- Urological Drugs
- Other Chemical Drugs
- Synthetic Anti-Infective Drugs
- Neurological Drugs
- Fluid,Electrolyte and Acid-Base Balancers
- Circulatory System Drugs
- Diagnostic Agents
- Specialty Drugs
- Antipyretics (TCM)
- Vaccines and Bacterins
- Immunomodulatory Drugs
- Veterinary APIs
- Inhibitors
Customized
API
Active Pharmaceutical Ingredients (APIs) are the biologically active compounds responsible for producing therapeutic effects in pharmaceutical products. They cover antibiotics, antivirals, antitumor agents, cardiovascular drugs, analgesics, neurological drugs, endocrine regulators, and veterinary APIs. API production requires strict impurity control, crystallinity management, stability validation, and GMP compliance. They are synthesized through complex organic reactions, fermentation, biotechnology, or extraction from natural sources. APIs form the essential core of all dosage forms, including tablets, injections, biologics, and controlled-release systems, and play a fundamental role in global healthcare and drug-innovation pipelines.
Other Chemical Drugs
This category includes APIs that do not clearly fall into other therapeutic groups, such as metabolic regulators, detoxification agents, dermatological APIs, and supportive therapy compounds. They play important roles in complementing diverse treatment needs and enhancing therapeutic coverage across multiple clinical areas.
Synthetic Anti-Infective Drugs
Synthetic Anti-Infective Drugs include synthetic antivirals, antifungals, and antibacterial agents engineered for precise molecular targeting. They are used to treat respiratory, gastrointestinal, dermatological, and systemic infections. Their design emphasizes broad-spectrum activity, resistance control, and optimized pharmacokinetic profiles.
Neurological Drugs
Neurological APIs include antiepileptics, antidepressants, antipsychotics, neuroprotective agents, and medications for neurodegenerative disorders. They support treatments for epilepsy, depression, schizophrenia, Parkinson’s disease, Alzheimer’s disease, and neuropathic pain. These APIs require high precision in CNS activity and side-effect management.
Fluid,Electrolyte and Acid-Base Balancers
Fluid, Electrolyte and Acid-Base Balancers are APIs that include oral and injectable salts, hydration regulators, alkalizing/acidifying agents, and metabolic stabilizers. They are used for dehydration correction, electrolyte imbalance, acidosis/alkalosis treatment, and critical-care management. High physiological compatibility and purity are essential.
Circulatory System Drugs
Circulatory APIs include antihypertensives, antiarrhythmics, vasodilators, anticoagulants, lipid-lowering agents, and heart-failure therapies. They are essential for managing hypertension, arrhythmias, atherosclerosis, angina, myocardial infarction, and chronic cardiac dysfunction. Because these APIs directly affect cardiovascular stability, they require exceptional purity, strict pharmacokinetic consistency, and comprehensive clinical safety evaluation.
Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.







