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Chongqing Liangjiang R&D Center

Here is the headquarters of Porton. The R&D center is designed to provide customers with DS and DP R&D services.
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No.7, Yuntu Road, Shuitu Avenue, Liangjiang New Area, Chongqing 4400714, China

    2005Founded

    Major departments include the Small Molecule Process Development Department, the Analytical Development Department, the Kilogram Laboratory, as well as Safety Laboratory and High Potent Lab. We have a technical platform for SFC.

    9Buildings

    We have 20+ labs and ~200 chemists, more than half of whom have postgraduate degrees.We continue to provide excellent CRO services.

    20,000m2Area

    The R&D center has passed world wide TOP 20 big pharma EHS audits.

Capabilities

Major departments include the Small Molecule Process Development Department, the Analytical Development Department, the Kilogram Laboratory, as well as Safety Laboratory and High Potent Lab. We have a technical platform for SFC.
Chongqing Beibei R&D Site Global Presence

Services

Small Molecule
Small Molecule
Porton offers efficient, flexible, and high-quality solutions for custom development and production of small molecule APIs, as well as technical services throughout the entire lifecycle from pre-clinical to commercial stages to our worldwide partners.

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One Porton One Quality

Compliance standards, Continuous improvement, Customer oriented
Quality management runs throughout the entire process of the drug life cycle. The quality management system of the drug product site is built in accordance with international standards and continues to adhere to the quality concept of 'more well-established system, more controllable quality.' This ensures that the GMP activities of the drug product site meet the requirements of international quality management systems and market drug regulatory agencies, including those of China, the European Union, FDA, and other mainstream regulations.

Case Studies

Biocatalysis

Biocatalysis Enables The Efficient Synthesis and Commercial Application of Unnatural Amino Acids (UAAs)

The Perfect Integration of Immobilized Enzymes and Flow Chemistry: A Powerful Booster for the Commercialization of Biocatalysis Technology

Process Simulation Platform: Enabling Process Development and Scale-up of Active Pharmaceutical Ingredients

Biocatalysis for Sustainable APIs

Biocatalysis: A Powerful and Possible Greener Tool for Chemists in the Pharmaceutical Industry
Starting Material

Fast and Efficient：Significant Cost Reduction of a Starting Material
protac

Multiple Approaches to Address the Challenges of Oral Absorption of PROTAC Drugs
Flow Chemistry

Flow Chemistry: A New Technology to Enhance the Traditional Batch Process in the Delivery Requirement

Preformulation Strategy- Inception to Completion

Facilitating PROTAC Drugs Development with Innovative Processes

Continuous Improvement of Project Life Cycle Management, Benefiting Customers by Reducing Total Cost

Agile and Fast：Enabling Rapid Market Launch of Innovative Drugs from Preclinical to Commercialization in 18 Months

News

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News2025-11-27

Porton Pharma Solutions Ranks Among China's Top 100 Premier Pharmaceutical Suppliers and Top 10 in ESG Competitiveness

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News2025-03-07

Porton Wins Outsourced Pharma 2025 CDMO Leadership Award

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CN: (86) 23-8608-3200