Service Content
The R&D center comprises five research platforms: molecular construction, eukaryotic & prokaryotic expression, formulation development (seven dosage forms including injections, gels, ophthalmic preparations and inhalants), engineered strain & cell banking (master, working and seed banks), and analytical method development.
It undertakes lab-scale process development, pilot-scale scale-up, process optimization, process characterization, stability testing, impurity clearance study, media and membrane pack lifespan evaluation, as well as CMC registration filings to support IND, BLA and MAA submissions.
Research
Platform
五大研究平台
Lab-Scale Drug Substance Development
Drug Substance Lab‑scale Test
- 10 parallel microbial fermentation tanks plus 7 Thermo mammalian cell culture tanks for parallel exploration of multiple process parameters.
- Purification: 2 AKTA systems with 1–500 ml chromatography column matrix to support full workflow development from resin screening to process characterization.
- Full-turnkey solution covering molecular construction, cell line screening, process optimization, development & characterization, and media lifespan study.
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7L Fermenter
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AKTA avant
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AKTA pure
Pilot-Scale Drug Substance Development
Pilot‑scale Production of Drug Substance
- Prokaryotic pilot workshop (240 ㎡) equipped with 100L fermenter and dual-pump chromatography system (1–10 L/min).
- Eukaryotic pilot workshop (nearly 300 ㎡) equipped with 50L Rocker, 250L SUB and high/low pressure dual-pump chromatography system (0–200 mL/min).
- Dedicated GMP-like clean zone for process transfer and scale-up, as well as preparation of IND, pharmaceutical and toxicology samples.
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Prokaryotic 100L Fermentation Pilot Workshop
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Eukaryotic 100L Cell Culture Pilot Workshop
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Prokaryotic Pilot Purification Room
Engineered Strain & Cell Banking
Engineered Strain & Cell Banking
- GMP-grade management system: 1 strain banking workshop equipped with a 0.5 ㎡ freeze dryer; 2 cell banking workshops equipped with Infors shakers and Thermo controlled-rate freezers.
- Cell bank management compliant with NMPA, USP and EP pharmacopoeia requirements, supporting three-tier cell banking.
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Freeze Dryer for Banking Area
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Strain Culture Room
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Cell Culture Room
Analytical Method Development
Analytical Method Development
- Covers development and validation of physicochemical and biochemical analytical methods for full categories including recombinant proteins, antibodies and peptides.
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Mass Spectrometry Room
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R&D Biochemical Laboratory
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R&D Physicochemical Laboratory
Formulation & Formula Development
Formulation Development
- Multi-dimensional formulation development covering injections with various packaging formats (cartridges, pre-filled syringes, vials), with a particular focus on challenging high-concentration protein formulations. Complex dosage forms include ophthalmic preparations, inhalants, gels, in-situ gels, sprays and lyophilized orally disintegrating tablets.
- Services cover formulation screening, optimization, preliminary stability study, developability assessment and process characterization.
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In-situ Prefreezing Freeze Dryer
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Uncle Protein Stability Analyzer
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Cell Culture Vessel
Molecular
Construction
分子构建
聚焦从分子序列设计到原核/真核表达的细胞株/菌株构建的全流程开发,致力于交付完全符合中国、美国、欧盟三方申报法规要求的高质量的细胞株/菌株,为药物研发与临床申报提供核心支撑
Technology Platform
Upstream Support Platform:Molecular Design & Vector Construction
Microbial Platform:E. coli Strain Construction
Pichia pastoris Strain Construction
Pichia pastoris Strain Construction
Mammalian Expression Platform:Transient transfection for CHO & HEK293 cell lines
Stable CHO cell line construction
Site-specific integration CHO cell line development
Stable CHO cell line construction
Site-specific integration CHO cell line development
Key Equipment Configuration
- PCR / q-PCR / Electrophoresis System
- Electroporation / Chemical Transfection System
- Temperature-controlled CO₂ Shaker
- Clean Bench / Biosafety Cabinet
- Flow Cytometer
- Single-cell Sorting and Imaging System
- -80℃ Freezer
Regulatory Compliance Key Points
- Cell Bank Origin and History
- Cell Bank System (Three-tier Bank)
- Comprehensive Cell Bank Characterization
- Monoclonality Demonstration
- Genetic Stability
- Storage Stability
- Traceability and Data Integrity
Site Layout and Biological Containment
- Physical Isolation of Mammalian Cell Area and Microbial Area
- Independent HVAC System
- GMP-grade Cell Banking Area
- Cell banks and strain repositories are stored in separate compartments and temperature zones to avoid cross-contamination.
- Off-site Backup
瞬转
稳转
Regulatory
Submission
Regulatory Filing & CMC Support
Led by senior industry specialists, the company’s regulatory filing team has in-depth knowledge of regulatory frameworks and review logics of major authorities including NMPA (China), FDA (US) and EMA (EU). We provide forward-looking regulatory strategy guidance across the full lifecycle of drug development, to ensure tight alignment between filing strategy and product development timelines.
Supports global filing pathways such as IND, BLA and MAA, with strategies synchronized in real time with CMC, non-clinical and clinical development. We enable China-US parallel filings, China-EU synchronized submissions and multi-region global regulatory system setup, unifying the core evidence package while meeting region-specific requirements.
Supports global filing pathways such as IND, BLA and MAA, with strategies synchronized in real time with CMC, non-clinical and clinical development. We enable China-US parallel filings, China-EU synchronized submissions and multi-region global regulatory system setup, unifying the core evidence package while meeting region-specific requirements.
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| Service Stage | Core Service Items |
| Pre-submission Strategy Planning | Regulatory pathway assessment, regulatory gap analysis for target markets, preparation of Pre‑IND and scientific advice meeting packages |
| Dossier Authoring & Submission | CMC dossier preparation, full CTD compilation covering Module 1 to Module 5, electronic submission and format validation |
| Support During Regulatory Review | Deficiency response preparation, written replies to technical inquiries, meeting arrangement, review timeline tracking and risk early warning |
| Post-approval Maintenance | Annual reports / PSUR & DSUR preparation, post-marketing change management, re-registration application, label and package insert compliance review |
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Regulatory Track Record
- IND Filing: Supported clients to successfully complete 2 IND filings and obtain clinical approvals, including 1 China-US parallel filing project.
- BLA Filing: 1 project in progress, currently for supplementary application of cross-provincial site change.
- MAA Filing: Multi-region filing framework (China-US-EU) under construction.