Injection Pens & OEM Solutions

ShiLai™Healthcare provides advanced injection pen manufacturing and OEM solutions designed for peptide, biologic, and wellness product delivery. Our portfolio includes disposable injection pens, reusable injection pens, and needle-free injectors, engineered to ensure precise dosing, user comfort, and consistent performance. 

We offer a comprehensive range of delivery systems to meet diverse application requirements:

• Disposable Injection Pens – pre-filled, single-use designs for convenience and compliance
• Reusable Injection Pens – multi-dose systems with adjustable dosing mechanisms
• Needle-Free Injectors – non-invasive delivery for enhanced user experience
• Accessory Kits – needles, cartridges, bacteriostatic water, and user instructions

Each device is designed with a focus on accuracy, safety, and ease of use, supporting both clinical research and wellness applications.

Our OEM solutions allow full customization across product and branding requirements:

• Device selection and functional customization
• Custom labeling, packaging, and brand identity
• Dose calibration and cartridge compatibility
• Private label and white-label manufacturing

From concept development to final production, we work closely with partners to deliver tailored injection pen solutions aligned with their technical and market needs

All injection devices are produced under strict quality management systems. Manufacturing and assembly processes follow standardized protocols to ensure:

• Consistent mechanical performance
• Reliable dose accuracy
• Batch traceability and documentation

Quality validation and inspection records are available upon request to support regulatory and internal review processes.

ShiLai™Healthcare offers an integrated, end-to-end solution. This streamlined approach reduces development timelines and enhances product consistency from formulation to final delivery.