These are precision injection-molded transparent plastic applicator tubes (also known as vaginal/rectal gel applicators, dosage pushers), engineered for safe, hygienic, and controlled delivery of topical medications, gels, and solutions. Manufactured from medical-grade PP plastic, they combine high transparency, smooth finish, and ergonomic design, making them ideal for OEM/ODM customization in the pharmaceutical, personal care, and medical device industries.
Core Advantages: Custom Mold & Injection Molding Expertise
✅ Full-Service Custom Mold Design & Manufacturing. Our in-house mold engineering team designs and builds high-precision, long-life injection molds tailored to your applicator specifications. We use advanced CAD/CAM/CAE software for mold flow analysis, ensuring optimal part quality, minimal shrinkage, and consistent mass production. Our molds are crafted from premium tool steel, supporting millions of production cycles with stable performance, reducing your long-term manufacturing costs.
✅ Medical-Grade Precision Injection MoldingProduced in a Class 100,000 cleanroom with state-of-the-art injection molding machines, our applicators feature tight dimensional tolerances (±0.02mm), uniform wall thickness, and zero burrs. We strictly control every process parameter to eliminate defects like flash, sink marks, and warpage, ensuring 100% functional reliability for medical and personal care applications.
✅ Medical-Grade Material ComplianceWe use only food-safe, biocompatible medical-grade polypropylene (PP) as standard, with custom material options (PE, PC, etc.) available. All materials meet strict ISO 13485, FDA, and CE standards, are non-toxic, odorless, latex-free, and fully compatible with EO (Ethylene Oxide) sterilization, ensuring maximum safety for end-users.
✅ Fully Customizable Design for Your ProductWe offer comprehensive customization to align with your unique product needs, supported by our in-house mold manufacturing capability:
Custom Capacity & Dimensions: Tailored tube length, diameter, and volume (3g, 5g, 10g, and custom sizes) to match your gel formulation and packaging requirements
Custom Structural Design: Modify push plate shape, piston structure, tube profile, and nozzle design for your specific usage scenario
Custom Material & Transparency: Choose from transparent, semi-transparent, or opaque finishes, with custom Pantone color matching
Custom Surface Treatment & Branding: Laser engraving, pad printing, and silk screen printing for logos, batch numbers, and product markings
Custom Packaging Solutions: Sterile blister packs, bulk packaging, and custom retail packaging to meet your market needs
✅ Ergonomic & Functional Design for End-User Comfort
Smooth Push Mechanism: Large, easy-to-grip push plate and precision piston for effortless, leak-free gel extrusion
Smooth, Rounded Edges: Polished inner and outer walls eliminate irritation during use, ensuring complete gel discharge with no residue
Disposable Single-Use Design: Eliminates cross-contamination risks, perfect for OTC and prescription medical products
High Transparency: Clear visibility of filled product for easy dosage verification and quality inspection
Application Scenarios
Our custom injection molded applicators are widely used in:
Pharmaceutical & Medical Devices: Gynecological care gels, rectal hemorrhoid medications, topical ointments
Feminine Hygiene & Personal Care: Intimate care gels, probiotics, lubricants, wellness products
Veterinary Medicine: Small animal medication delivery
Cosmetics & Skincare: Precision application of serums and active ingredients
Industrial Use: Micro-dispensing of adhesives, sealants, and specialty liquids
Why Choose Our Injection Molding Factory?
30+ Years of Injection Molding & Mold Making ExpertiseWith over 30 years of experience in precision plastic injection molding and custom mold manufacturing, we have a proven track record of delivering high-quality medical plastic components to global clients. Our in-house mold shop ensures fast lead times and full control over quality, from prototyping to mass production.
Flexible MOQ & Fast Lead TimesWe support small-batch trial orders (for mold testing and product development) and large-scale mass production. Our lead times are: 7-15 days for sample development & mold testing, 15-25 days for mass production, ensuring your product launch schedule is met.
Global Export & Regulatory ComplianceWe have extensive experience exporting to North America, Europe, Southeast Asia, and other regions, with complete export documentation (CO, FORM E, etc.) and full compliance with international medical device regulations.
One-Stop End-to-End Manufacturing ServiceFrom product design, mold design & manufacturing, injection molding, secondary processing, sterilization, to final packaging, we provide a full one-stop solution to reduce your supply chain complexity and costs. Our dedicated project managers support your project at every stage, ensuring seamless communication and on-time delivery.
Order Specifications
| Item | Details |
| Core Service | Custom mold design & manufacturing, precision injection molding |
| Material | Medical-grade PP (customizable: PE, PC, etc.) |
| Capacity | 3g, 5g, 10g (custom sizes available) |
| Color | Transparent (custom Pantone colors available) |
| MOQ | 5,000 pcs (small trial orders for mold testing accepted) |
| Lead Time | 7-15 days for samples & mold testing, 15-25 days for mass production |
| Sterilization | EO sterilization available |
| Packaging | Bulk packaging, sterile blister packaging (customizable) |
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