Professional Liquid Silicone Injection Molding Manufacturer & LSR moulding & LSR molding
We provide custom Liquid Silicone (LSR) injection molding solutions for medical devices, healthcare products, diagnostic components, and precision silicone parts.
Our LSR molding process combines precision tooling, controlled cleanroom manufacturing, medical-grade silicone materials, and strict quality control to produce flexible, durable, and high-precision silicone components.
From 3D drawing and DFM analysis to mold development, LSR injection molding, inspection, and mass production, we provide an integrated manufacturing solution tailored to your product requirements.
- Controlled cleanroom LSR injection molding for medical and precision components
- Medical-grade liquid silicone rubber processing for healthcare applications
- Precision LSR tooling for complex geometries and tight dimensional requirements
- Stable molding control for consistent quality and repeatable mass production
- Suitable for seals, gaskets, valves, diaphragms and flexible Liquid Silicone Injection Molding
- Integrated DFM, mold development, LSR molding, inspection and production support
- Customization Process: 3D drawing / sample review → DFM analysis → LSR mold design → tooling → cleanroom injection molding → inspection → packaging → mass production.
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- Key Advantages
- Applications
- Services
- Certification
- Related Solutions
- FAQ
Key Advantages
Cleanroom Manufacturing
Our controlled cleanroom production environment helps reduce particle contamination and supports the manufacturing requirements of medical and hygienic products.
Medical-Grade Silicone
We can process customer-specified medical-grade LSR materials according to product requirements and application conditions.
Precision Molding
Specialized LSR mold design helps control flash, parting lines, material flow, venting, and dimensional consistency.
Excellent Flexibility & Sealing
LSR provides excellent elasticity and recovery, making it suitable for seals, gaskets, valves, diaphragms, and flexible medical components.
Complex Product Design
LSR injection molding can manufacture components with thin walls, complex geometries, undercuts, sealing structures, and other detailed features.
Applications
Respiratory masks and components
Medical seals and gaskets
Valves and diaphragms
Medical connectors
Drug delivery components
Surgical device components
Diagnostic seals
Fluid-control components
Flexible valves
Silicone interfaces
Laboratory equipment components
Wearable medical components
Healthcare device seals
Flexible interfaces
Protective silicone components
Silicone seals
Gaskets
Flexible connectors
Waterproof components
Soft-touch components
Services We Offer
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OEM mold development + ISO 7 Cleanroom injection molding -
Liquid silicone rubber mold injection molding
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Cleanroom Injection Molding
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oem medical mold
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Packaging Validation Testing Support
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Automated Assembly and Packaging
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Gmp Clean Production Management
Certification
ISO 9001
Provides a globally recognized quality management system.
ISO 13485
Medical devices – Quality management systems certification.
ISO 14001
Environmental management systems certification for injection mold and injection molded parts production.
Class 10000 Cleanroom Report
Class 10000 (ISO Class 7) cleanroom for medical consumables and device components.
Related Solutions
FAQ – Frequently Asked Questions
Q. What is Liquid Silicone Rubber injection molding used for?
Q. Can you provide cleanroom LSR injection molding for medical products?
Q. What information is needed to start a custom LSR molding project?
Q. Can you support complex or high-precision silicone components?
Q. Do you support both prototype and mass production?
