6-8
Oct
2026
CPHI Milan 2026
Fiera Milano, Italy
4C104

Suzhou Leadsynbio Technology Co., LTD.

  • Hunan Leadsynbio– Wholly-Owned Subsidiary
  • Anhui Liberty Pharmaceutical – Wholly-Owned Subsidiary
  • Suzhou Leadsynbio Technology Co.,Ltd.
About Suzhou Leadsynbio Technology Co., LTD.

Founded in 2015, Leadsynbio is a nationally recognized "Little Giant" enterprise. Today, we stand as an outstanding Chinese synthetic biology pioneer, equipped with the complete value chain from R&D innovation to large-scale production and global commercialization. Our production capabilities are supported by two wholly‑owned subsidiaries – Anhui Liberty Pharmaceutical and Hunan Leadsynbio, which serve as our core manufacturing bases. Our mission is to deliver more economically viable and environmentally sustainable biomanufacturing products and solutions for global markets, spanning APIs, intermediates, nutritional ingredients, and beyond.

Certifications

Meet us at

  • CPHI Milan 2026

    Fiera Milano, Italy
    6 Oct 2026 - 8 Oct 2026
  • Country/Region:
    China
  • Founded:
    2015
  • On CPHI since:
    2023
  • Certificates:
    2
  • Employees:
    500 - 999
Company types
Manufacturer/Innovator
Primary activities
Animal Health
API Producer
Biopharmaceutical
Intermediates Manufacturer
Nutraceuticals
Contact info
  • 3-5th Floor, Building C11, BioPark, 218 Xinghu Street, Suzhou Industrial Park, Suzhou, Jiangsu, China, 215000, Suzhou, China

Products from Suzhou Leadsynbio Technology Co., LTD. (22)

  • 25-Hydroxyvitamin D3

    Product 25-Hydroxyvitamin D3

    25‑Hydroxyvitamin D₃ is the major circulating metabolite of vitamin D₃, produced in the liver, and is widely used in animal nutrition as a highly bioavailable source of vitamin D activity to support calcium metabolism, bone health, and overall performance in livestock and poultry.
  • 5-Fluoro-L-tryptophan

    Product 5-Fluoro-L-tryptophan

    5-Fluoro-L-tryptophan is a colorless crystalline solid with chemical stability. It is soluble in water but insoluble in organic solvents.
  • 7-Methyl-L-tryptophan

    Product 7-Methyl-L-tryptophan

    7-Methyl-L-tryptophan is an organic compound that is a crystalline white solid. As a key precursor in the biosynthesis of nonribosomal peptide antibiotics, it participates in the synthesis of potent antibacterial agents and their analogues, and has application value in the field of anti‑infective research.
  • Astaxanthin

    Product Astaxanthin

    Astaxanthin is a natural pigment found in crustaceans, green algae (Haematococcus pluvialis), and red yeast (Phaffia rhodozyma), belonging to the carotenoid family, and is red in color.
  • Canthaxanthin

    Product Canthaxanthin

    Canthaxanthin is a natural or synthetic orange-red carotenoid pigment. It is widely found in mushrooms, algae, crustaceans (such as shrimp and crab), and fish in nature.
  • D-ethyl ester

    Product D-ethyl ester

    Key intermediate for Florfenicol
  • Florfenicol

    Product Florfenicol

    Animal-specific antibacterial drugs for sensitive bacteria caused by pigs, chickens and fish bacterial diseases, especially for respiratory infections and intestinal infections.
  • L-1-Naphthylalanine

    Product L-1-Naphthylalanine

    3-(1-Naphthyl)-L-alanine is an alanine derivative.

    CAS No.: 55516-54-6


    molecular formula: C13H13NO2


    molecular weight: 215.25
  • L-3-Pyridylalanine

    Product L-3-Pyridylalanine

    L-3-Pyridylalanine is an alanine derivative.

    CAS No.: 64090-98-8

    molecular formula: C8H10N2O2

    molecular weight: 166.18
  • L-BASE

    Product L-BASE

    L‑BASE is a high‑purity chiral intermediate developed and manufactured by Leadsynbio using proprietary enzymatic catalysis technology, serving as a key building block for the synthesis of active pharmaceutical ingredients and nutritional compounds.
  • L-Norleucine

    Product L-Norleucine

    L-Norleucine is an important non-proteinogenic amino acid that plays a multifaceted role in basic biochemical research and the investigation of disease mechanisms.
  • L-Norvaline

    Product L-Norvaline

    L-Norvaline is a non-proteinogenic amino acid that exhibits biological activities including antioxidant effects, improvement of insulin resistance, and promotion of nitric oxide production. It can also serve as a pharmaceutical intermediate in the synthesis of ACE inhibitors.