Infeed & De-nesting

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Infeed & De-nesting

We design automated pre-filled syringe presentation systems around the nest formats you already use — handling destacking, centrifugal alignment, barrel siliconization, and accumulation buffering. Compatible with industry-standard nest formats and RTU primary containers.

  • Syringe Storage Machine

    As a back end unit of the filling line, the Syringe Magazine Unit collects and stores fully finished syringes after filling, vacuum stoppering and capping. Finished syringes are fed into magazine slide rails via downstream conveyor for batch buffering before feeding to subsequent visual inspection, labeling and pillow pack equipment.

  • Automatic Pre-filled Syringe Unloading Machine

    The robotic station grips each syringe by the flange edge, extracting pre-filled syringes from the nest & tub one by one and transferring them to the visual inspection station. Zero contact with barrels and needle shields avoids scratches and particles from being produced initially.

  • De-bagger (Semi-Auto/Auto)

    The De-bagger unit serves as the entry point of the automation line. It securely grips nested trays or cartridge packs, slits the sealed outer polyethylene or laminated bag, and removes it to expose the primary nested components for subsequent de-nesting and assembly processes.

  • De-lid & liner

    Downstream of the de-bagger unit, the system is offered in fully automatic and semi-automatic configurations. Fitted with regulated vacuum grippers, it separates lids and liners without making contact with barrels or needle shields.

About Us
Leggenda (Shanghai) Technology Co., Ltd.

Leggenda (Shanghai) Technology Co., Ltd. was founded in 2019 and is headquartered in Shanghai. It is a supplier of automated pharmaceutical equipment systems and related services, serving pharmaceutical enterprises with products including small-volume pre-filled water syringes.

With a mission to deliver professional services for the pharmaceutical industry, Leggenda Technology prioritizes quality-driven development. Through continuous innovation, it safeguards pharmaceutical production with safer, greener and more advanced professional technologies.

The company consistently upholds the product philosophy of technological innovation and quality first, and attaches great importance to talent training and development. It keeps increasing R&D investment for new products. Within just a few years, the company has filed for and obtained multiple patents. It has finished the product development of high-speed production lines for pre-filled flush syringes, delivering high-speed and turnkey solutions for numerous clients. We are a pioneer in the technical field of vacuum filling and vacuum stoppering for high-viscosity products.

In response to the rapid growth of the pharmaceutical industry and the complex, unique features of production processes, the company vigorously develops core products and concentrates on the R&D of syringe filling equipment. At present, technical staff account for approximately 80% of its total workforce. Most are design and technical engineers with over 10 years of hands-on experience in the pharmaceutical equipment sector.

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