01

Formulation Development Support

Huarui provides formulation development support for pMDIs, DPIs, nasal sprays, and other complex drug delivery products, with a focus on formulation characteristics<br/>that affect device selection, compatibility,and performance.<br/>Based on target product attributes and delivery requirements, we can support formulation strategy discussions,excipient selection considerations, and key technical assessments to guide subsequent device matching and process development.View more

02

Device Formulation Compatibility

Huarui eva1uates device formulation compatibility based on formulation characteristics, target dose, route of administration, and target product requirements. Depending on project needs, devices can be selected or customized, with key interfaces and delivery performance optimized to support overall device formulation compatibility.View more

03

Small Batch Production & Testing

Huarui supports small batch production and testing to eva1uate process feasibility, batch consistency, and critical quality attributes before scale up. Testing may cover delivery performance, dose performance, process stability, and project specific quality attributes to support process finalization and further development.View more

04

Filling, Sealing & Assembly Services

Leveraging our equipment capabilities and manufacturing experience in pMDI and nasal spray systems, Huarui provides filling, sealing, and assembly services for selected product formats. We support R&D samples, validation batches, and stage specific production needs, with processes tailored to the product format and packaging system.View more