Import 3-Part Syringe — Buy in Bulk from Supplier in China

The 3-part syringe from Cyject Medical Disposables is a disposable medical device manufactured in Suzhou, Jiangsu Province, constructed from medical-grade polypropylene with a rubber piston and plunger assembly. The design separates the barrel, plunger, and piston as three distinct components, allowing for smooth aspiration and injection with consistent seal integrity. Available terminations include both Luer Lock and Luer slip configurations, with black-printed graduations on the transparent barrel for fluid volume reading. The polypropylene body offers chemical resistance to common pharmaceutical preparations and biological compatibility for parenteral applications. Standard volumes and corresponding graduations vary by size, with typical increments calibrated for clinical accuracy in medication delivery, vaccination, and blood drawing procedures.

Medical-grade polypropylene (PP) for the barrel and plunger rod provides the rigidity and transparency required for visible fluid levels and push-force stability. The rubber piston, typically formulated from isoprene or synthetic elastomer compounds, creates a sliding seal against the barrel interior wall, with silicone oil lubrication standard for low-breakaway force operation. Luer Lock versions incorporate a threaded collar for secure needle attachment and reduced disengagement risk under pressure; Luer slip versions rely on friction fit for rapid connection in low-tension applications. Sterilisation is achieved through ethylene oxide (EO) or gamma irradiation, with the polypropylene selected for dimensional stability through these processes. Shelf life and storage condition compatibility depend on primary packaging barrier properties, with typical blister or peel-pouch configurations maintaining sterility to expiry.

Primary buyers include hospital procurement departments, clinic chains, veterinary practices, laboratory supply distributors, and pharmaceutical manufacturing operations requiring aseptic fluid transfer. Applications span subcutaneous and intramuscular injection, intravenous medication bolus, vaccine administration, blood culture collection, and reagent dispensing in analytical workflows. For importers, confirming the specific ISO 13485 quality management system registration, CE marking conformity assessment, and biological safety testing per ISO 10993 series is essential. Packaging configurations, palletisation, and container loading efficiency affect landed cost and should be discussed directly with Cyject Medical Disposables, as should minimum order quantities and standard lead times for volume commitments.

Cyject Medical Disposables is located at 2302 International Trade & Economy Building, 1638 Xi Huan Road, Suzhou 215004, Jiangsu Province, China. The supplier is classified within the imported tier and holds a harbor trust designation on the platform. The response rate is recorded at 0.00 percent, with an average response time of zero hours, indicating that direct enquiry may be necessary to establish communication. No verified transaction history, third-party audit status, or facility certification details are present in the available profile data. The company name suggests specialisation in single-use medical devices, though the exact scope of manufacturing (in-house versus contracted) is not specified.

The listing presents product attributes without disclosing production capacity, workforce scale, annual revenue, or specific client references. No information is provided about research and development capabilities, patent holdings, or participation in medical device trade exhibitions. The Suzhou location places the supplier within the Yangtze River Delta manufacturing corridor, a region with established polymer processing and medical device assembly infrastructure. Importers should request current ISO 13485 certificate scope, FDA registration status if applicable to their market, and recent batch testing records. Direct verification of quality management system implementation and on-site manufacturing conditions is advisable before commitment.