Contract Manufacturing
Comprehensive Pharmaceutical Manufacturing Solutions
Structured contract manufacturing solutions across APIs, intermediates, KSMs, and finished formulations with chemo-enzymatic process expertise.
What We Manufacture
Manufacturing Scope
APIs
Active Pharmaceutical Ingredients
Intermediates & KSMs
Key Starting Materials & Chemical Intermediates
Finished Formulations
Complete dosage form manufacturing
Special Expertise
Chemo-Enzymatic Process Development & Commercialization
Hapto Pharmaceuticals is a specialist in Chemo-Enzymatic Process Development and Commercialization, combining synthetic chemistry with biocatalysis to achieve superior process outcomes.
Our Chemo-Enzymatic Capabilities
Enzyme screening & optimization
Reaction pathway redesign
Process intensification
Scale-up from R&D to Plant
Enzyme-protected supply chains
Integration into cGMP manufacturing
Validation batch execution
We maintain collaborations with leading enzyme technology companies
This positions Hapto as a high-value, advanced API development partner — not just a conventional manufacturer.
Execution Model
Manufacturing Execution Model
R&D Scale Validation
Laboratory process validation and feasibility
Pilot Plant Demonstration
Scale-up testing at pilot plant level
Three Validation Batches
Process validation and consistency
Commercial Scale Manufacturing
Full-scale commercial production
Vendor Qualification
Supplier assessment and approval
Regulatory Documentation
Complete filing support and documentation
Customer Audit Readiness
Preparation for third-party audits
Lifecycle Process Optimization
Continuous improvement and optimization
Quality & Compliance
Regulatory & Quality Alignment
Our leadership experience aligns with global standards, ensuring your products meet the highest quality and regulatory requirements worldwide.
United States
European Union
Saudi Arabia
Japan
Leadership exposure includes:
Interested in Contract Manufacturing?
Reach out to discuss API development, chemo-enzymatic process capabilities, or custom manufacturing partnerships.
Get in Touch