API
CDMO
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Nanjing Hanxin Pharma - CDMO/CMO

Nanjing Cusses Pharmaceutical Co., Ltd. has a factory building area of 55,000 square metres and 13 GMP standard pharmaceutical production lines. It has the leading level of production capacity for a wide range of dosage forms such as injections (ampoule, xylin vial, card bottles, pre-filled needle) creams, gels, ointments, suppositories, granules, capsules, tablets, penicillin solid preparations, etc., and has experience in more than 30 projects.

commercialised production line compliant with China's GMP requirements
Integrated service:
Provide small-pilot-pilot-commercialisation integrated CDMO service
Professional Team:
Experienced CDMO executive team with more than 30 years of production capacity and quality management experience, professional, standardised and regulated service guarantee system
International vision:
OTC ointment...

Address: Building C5, No.9, Xianlin Street, Qixia District,, Nanjing City, Jiangsu Province
China
China Local time:

Manufacturing facility approved by FDA and GMP certified

Obtained CNAS laboratory accreditation certificate

Subsidiary of the US listed group Amphastar Pharmaceuticals

Our services:

Drug Substance
Drug Product

Production scale:

large
small
medium

Response time:

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Employees:
200+
Established in:
2017

Services

Drug Substance (CDMO/CRO)

Biologics are complex medicines derived from living cells, used in treating diseases such as cancer, autoimmune disorders, and more. CDMOs specializing in biologics offer capabilities in cell line development, upstream/downstream processing, and sterile fill-finish.
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Oligonucleotides are short DNA or RNA sequences used in genetic medicine, diagnostics, and gene therapy. Specialized CDMOs offer custom synthesis, modification, and GMP manufacturing services for therapeutic oligonucleotides.
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Peptides are short chains of amino acids with therapeutic potential across endocrinology, oncology, and metabolic disorders. CDMOs offer synthesis, purification, and formulation services tailored to peptide APIs and drug products.
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Small molecule APIs form the backbone of many pharmaceutical drugs due to their low molecular weight and ease of synthesis. They are widely used in treating a range of diseases and are typically produced through chemical synthesis in GMP-compliant facilities.
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Drug Product (CMO)

Liquid oral products such as syrups and suspensions are used for pediatric and geriatric patients. CMOs offer formulation, mixing, filling, and packaging solutions for liquid drug products.
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Oral solid dosage forms like tablets and capsules are the most common drug delivery formats. CMOs offer services in formulation, tableting, encapsulation, and packaging under GMP conditions.
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Powders and granules are oral solid formats used in sachets, suspensions, or direct consumption. CMOs offer blending, granulation, and filling services to ensure consistent quality and performance.
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Tablets and capsules are the most widely used oral dosage forms due to their stability and patient compliance. CMOs provide formulation development, compression, encapsulation, and packaging services under GMP standards.
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Semi-solid formulations like creams and ointments are used for topical drug delivery. CMOs offer formulation development, mixing, and GMP-compliant manufacturing for semi-solid products.
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Sterile injectables require precise manufacturing conditions. CMOs offer aseptic filling, lyophilization, and regulatory support for injectable formulations, including small molecules and biologics.
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Ampoules are sealed glass containers used for sterile injectables. CMOs provide ampoule washing, sterilization, filling, and sealing for various drug formulations.
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Liquid vials are used for injectable drug delivery, requiring sterile processing and filling. CMOs provide aseptic manufacturing, vial filling, and labeling in GMP-certified facilities.
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Lyophilized powders offer enhanced stability for biologics and sensitive APIs. CMOs provide freeze-drying, vial filling, and capping in sterile environments.
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Prefilled pens are used for self-administration of biologics and injectables. CMOs provide device assembly, drug filling, and serialization to meet patient safety standards.
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Prefilled syringes offer convenience and dosing accuracy. CMOs offer aseptic filling, syringe assembly, and labeling, supporting large-scale and clinical supply needs.
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Contact Nanjing Hanxin Pharmaceutical Technology Co.,Ltd. for Contract Services Expertise

Connect with Nanjing Hanxin Pharmaceutical Technology Co.,Ltd., a leading pharmaceutical company from China. They offer specialized Drug Substance (CDMO/CRO), Drug Product (CMO), of which the services for CMO/CDMO include Powders & Granules, Tablets & Capsules, Liquid Vials. Contact Nanjing Hanxin Pharmaceutical Technology Co.,Ltd. for free and discover if they are the perfect partner for your pharmaceutical needs.

Drug Substance (CDMO/CRO)

Drug Substance CDMOs and CROs provide essential services in the development and manufacturing of active pharmaceutical ingredients (APIs). These organizations specialize in early-stage research, process development, and GMP-compliant manufacturing of drug substances for clinical and commercial use.


Pharmaoffer's Drug Substance CDMO/CRO category includes partners with expertise in small molecules, biologics, peptides, and complex chemistry, all operating under strict regulatory compliance. These providers help companies scale from lab to market efficiently and cost-effectively.


Key Functions of Drug Substance CDMOs/CROs:


  • API Research and Development: Providing early-stage discovery support, custom synthesis, and process optimization to streamline the development of drug substances.

  • Process Scale-Up and Tech Transfer: Transitioning from bench-scale to pilot and commercial scale production with validated methods and reproducibility.

  • GMP Manufacturing: Delivering high-quality API batches in GMP-certified environments, adhering to FDA, EMA, and other international standards.

  • Analytical Services: Offering comprehensive analytical method development and validation to ensure consistent quality and regulatory compliance.

  • Flexible and Specialized Capabilities: From small molecule synthesis to biologic and peptide manufacturing, these partners provide specialized services tailored to product-specific needs.


Explore Leading API CDMOs and CROs

Pharmaoffer connects you with trusted CDMOs and CROs for drug substance development. Our platform enables seamless access to specialized service providers equipped to support your API lifecycle from discovery to commercialization.

Drug Product (CMO)

Drug Product CMOs focus on the manufacturing and packaging of finished pharmaceutical dosage forms. These contract partners provide scalable production solutions that meet global regulatory and quality standards, supporting pharma companies throughout the drug product lifecycle.


Pharmaoffer’s Drug Product CMO category includes providers capable of manufacturing oral solids, injectables, topical formulations, and more—whether for clinical trials or commercial distribution.


Key Functions of Drug Product CMOs:


  • Formulation Development: Supporting the transition from drug substance to drug product through formulation optimization and compatibility testing.

  • Clinical and Commercial Manufacturing: Offering pilot-scale to high-volume manufacturing for various dosage forms under GMP conditions.

  • Packaging and Serialization: Providing primary and secondary packaging with serialization and tamper-proof labeling to meet compliance requirements.

  • Regulatory Support: Ensuring that all production meets FDA, EMA, and ICH standards for drug product quality, safety, and traceability.

  • Flexible Production Lines: Handling diverse dosage forms including tablets, softgels, liquids, and sterile injectables.


Partner with Proven Drug Product CMOs

Through Pharmaoffer, discover CMOs that excel in drug product manufacturing. Whether you need small-scale batches or full commercial output, our platform connects you with the right partners for compliant, cost-effective solutions.

Oral solid products

Oral solid products include tablets and capsules. CMOs provide formulation development, manufacturing, and packaging of solid dosage forms.

Sterile injectables

Sterile injectables are critical for acute therapies. CMOs provide aseptic manufacturing, vial and syringe filling, and lyophilization services.

Powders & Granules

Powders and granules are flexible oral formats. CMOs support blending, granulation, and GMP filling for pharmaceutical applications.

Tablets & Capsules

Tablets and capsules are common oral solid forms. CMOs offer formulation, compression, encapsulation, and GMP-compliant manufacturing services.

Liquid Vials

Liquid vials are injectable formats requiring aseptic filling. CMOs offer vial washing, sterilization, filling, and sealing services.

Prefilled Syringes

Prefilled syringes enhance ease of use and reduce contamination risk. CMOs provide sterile filling, plunger insertion, and labeling services.

Lyophilized Powders

Lyophilized powders require freeze-drying expertise. CMOs offer lyophilization, sterile filling, and capping of drug products.

Ampoules

Ampoules are hermetically sealed units for injectables. CMOs offer washing, filling, and sealing of glass ampoules under sterile conditions.

Prefilled Pens

Prefilled pens combine drug delivery with device technology. CMOs handle filling, device assembly, and GMP packaging for patient-ready products.

Nanjing Hanxin Pharma


Nanjing Cusses Pharmaceutical Co., Ltd. has a factory building area of 55,000 square metres and 13 GMP standard pharmaceutical production lines. It has the leading level of production capacity for a wide range of dosage forms such as injections (ampoule, xylin vial, card bottles, pre-filled needle) creams, gels, ointments, suppositories, granules, capsules, tablets, penicillin solid preparations, etc., and has experience in more than 30 projects.

commercialised production line compliant with China's GMP requirements
Integrated service:
Provide small-pilot-pilot-commercialisation integrated CDMO service
Professional Team:
Experienced CDMO executive team with more than 30 years of production capacity and quality management experience, professional, standardised and regulated service guarantee system
International vision:
OTC ointment varieties have been registered in the FDA.