Vaginal applicator

Vaginal applicators must be manufactured using medical-grade, BPA-free, and non-toxic plastics such as LDPE (Low-Density Polyethylene) or PP (Polypropylene). These materials ensure the device is biocompatible, smooth to the touch to prevent mucosal irritation, and chemically resistant to the medications or gels being administered.

As a medical device (Class I or Class II depending on the region), suppliers must hold ISO 13485 certification for medical device quality management. For the US market, FDA registration/listing is required, while the EU market necessitates CE Marking and compliance with MDR (Medical Device Regulation). Ensure the supplier provides biocompatibility test reports (ISO 10993).

Buyers should look for ergonomic designs with rounded tips for comfortable insertion. The plunger mechanism must offer smooth resistance to ensure accurate dosage delivery. For multi-use applicators, ensure the design allows for easy disassembly and sterilization; for single-use, verify sterile individual packaging (blister packs).

Request technical drawings showing calibrated markings on the barrel. High-quality applicators use silk-screen printing or engraved scales that do not rub off. You should request samples to perform a volumetric discharge test to ensure the delivered volume matches the indicated scale within a ±5% tolerance.

Always conduct a factory audit or hire a third-party inspector (like SGS or Intertek) to verify the Clean Room (Class 100,000/ISO 8) environment. Use Made-in-China.com’s Secured Trading services to ensure payment is only released after the Pre-Shipment Inspection (PSI) confirms the goods meet your specified medical standards.

Focus on long-term volume commitments rather than one-off low prices. Negotiate for custom mold ownership if you require a proprietary design. Ask for tiered pricing where the unit cost drops significantly at MOQs of 50,000+ units, as the primary cost driver in medical injection molding is the initial setup and sterilization process.

Ensure the outer shipping cartons are double-walled corrugated fiberboard to prevent crushing. The internal packaging must maintain sterile barrier integrity; specify the use of Tyvek pouches or medical-grade film. For sea freight, ensure the container is moisture-controlled to prevent mold growth on packaging materials during long transit times.

Check the HS Code (typically 9018.90) for specific import duties in your country. Be aware of Anti-Dumping Duties or specific medical device excise taxes. Ensure all Commercial Invoices and Packing Lists clearly state the 'Intended Use' and 'Medical Device Registration Number' to avoid lengthy Customs seizures or delays.