Request a Custom Drug Delivery Components RFQ
Get your custom LSR drug delivery components manufactured with precision, reliability, and full production support.
Contact our sales team today with your drawings or 3D files to request a fast, competitive RFQ and begin your reliable supply chain.
Contact SalesWhy Leading B2B Buyers Choose LSRParts for Drug Delivery Components
We specialize in high-performance liquid silicone rubber (LSR) components built specifically for drug delivery systems. Whether you need precise septa, plunger tips, diaphragms, valves, or fully custom tubing and seals, our engineers work from your DFM review straight through to validated mass production.
Our Drug Delivery Expertise
Our materials and processes are trusted in demanding medical applications:
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Medical Grade Platinum-Cured LSR
ISO 10993 certified, validated for direct patient contact
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Food & Baby Grade LSR
FDA and EU compliance for pharmaceutical and consumer health products
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Custom Compounds
Tailored hardness (10–80 Shore A), thermal stability, and functional properties
Full End-to-End Manufacturing for Drug Delivery
From the very first prototype to stable high-volume output, we control every step:
DFM Review
Geometry, draft, undercuts, wall thickness, sealing features, tolerance stack-up, and shrinkage analysis.
Material Selection
Matched to your specific regulatory and performance requirements.
Precision Tooling
P20, H13, 420 stainless, and multi-cavity options with ±0.01 mm mold tolerance.
LSR Injection Molding & Overmolding
Up to 300 × 200 × 100 mm parts, ±0.05 mm tolerance, 3–5 million shot mold life.
Compression Molding
Larger components up to 2500 × 2000 × 1000 mm for bulk drug delivery parts.
Silicone Extrusion
Multi-lumen tubing, cords, strips, and custom profiles (OD 0.5–120 mm).
Secondary Operations
Post-curing, laser marking, silk screening, bonding, assembly, functional testing, and custom packaging.
Your Ideal Drug Delivery Partnership
We work with OEMs and Tier 1 suppliers who require:
- • Annual volumes above 100,000 pieces
- • Prototype-to-mass-production programs
- • Tight tolerances and repeatable performance
- • Full DFM and engineering collaboration
Typical applications we support include:
- • Septa and plunger tips for pre-filled syringes
- • Diaphragms and check valves in infusion pumps
- • Sealing membranes and components for auto-injectors
- • Custom tubing and seals for closed-loop drug delivery systems
- • Overmolded medical connectors and grips
Ready to Start Your RFQ?
Whether you’re scaling a new drug delivery device or optimizing existing production, our team is ready to deliver silicone components that meet your exact specifications and production targets.
Request your custom drug delivery components RFQ now — your reliable supply starts here.
Request Your RFQ NowNext Steps: Submit Your RFQ Request
Send Your Files
Send us your CAD files, 3D models, or drawings via the contact form.
Provide Specifications
Tell us your required hardness, tolerances, annual volume, and any regulatory needs (FDA, ISO, CE, etc.).
Receive Your Quote
We’ll return a detailed quotation within 24–48 hours including pricing, lead times, and validation support.
Request Your Custom Drug Delivery Components RFQ
Send us your drawings or 3D files to request a fast, competitive RFQ and begin your reliable supply chain.
What to Include in Your RFQ
- • CAD files, 3D models, or technical drawings
- • Required hardness and material specifications
- • Tolerance requirements and annual volume
- • Regulatory certifications needed (FDA, ISO, CE)
Our team typically responds with detailed quotations within 24–48 hours, including pricing, lead times, and validation support.