PHT International, Inc.

Overview

PHT International is a trusted Contract Research, Development, and Manufacturing Organization (CRDMO) and chemical supplier with 30 years of experience supporting pharmaceutical and chemical companies. The organization operates a dual-facility model for small-molecule development and manufacturing.

Services & Capabilities

Process R&D & Development:

• Route scouting, optimization, and scalability assessment
• Impurity control and characterization
• Scale-up support from early proof-of-concept through IND-enabling activities
• First non-cGMP batch preparation for toxicology studies

Manufacturing:

• cGMP manufacturing at state-of-the-art facilities
• Project support across all manufacturing scales: milligrams to multi-ton quantities
• Technology transfer from development to commercial production
• Compliant manufacturing with regulatory-ready documentation

Additional Services:

• Strategic chemical sourcing with global supply chain capabilities
• Quality assurance and regulatory compliance support
• Transparent partnership model with full customer involvement

Facilities

• Nantong, China: State-of-the-art Process R&D facility supporting early-stage development and IND-enabling work
• Shangyu, China: cGMP CDMO facility for scale-up and commercial manufacturing
• Global offices: Headquarters in Charlotte, NC (USA); additional offices in Shanghai, Beijing, Ningbo, Hong Kong, and Japan

Differentiation

PHT emphasizes three core principles: people, honesty, and trust. The organization maintains a high-quality, skilled workforce and operates under a transparent partnership model with regulatory-ready documentation and dependable project governance. The company has received multiple customer awards and serves as a trusted partner to global pharmaceutical companies.