Based in Dongguan, Guangdong—China’s leading hub for medical-grade silicone component manufacturing—HS specializes in custom molded silicone rubber sealing components, engineered for durability and user safety in home medical devices and medical consumables. Our MS-C-01 silicone medical products (core silicone rubber sealing components) are precision-molded from medical-grade silicone, with customizable sizes/colors, a 500-piece MOQ, free samples available, and full OEM/ODM support to meet the stringent safety and performance needs of home medical device manufacturers worldwide. Whether you require transparent silicone seals for nebulizers or custom-shaped gaskets for blood pressure monitors, our components combine medical-grade compliance, durability, and user-centric safety to optimize home medical device performance.
Core Features of Our Silicone Rubber Sealing Components Our silicone rubber sealing components stand out for their medical-grade safety, durable construction, and custom precision—key traits that make them ideal for home medical devices and medical consumables.First, medical-grade safety defines our silicone rubber sealing components: Premium medical-grade silicone is biocompatible, hypoallergenic, and compliant with global medical standards (ISO 13485, FDA), ensuring no irritation or adverse reactions for users of home medical devices. The material is also non-toxic, odorless, and resistant to bacterial growth, critical for maintaining hygiene in daily-use home medical equipment like nebulizers and glucose monitors.Second, custom molded precision is central to our silicone rubber sealing components. Our moulding process achieves a tolerance of ±0.03mm, enabling customized sizes and shapes to fit compact home medical device enclosures—from seal rings for oxygen concentrators to gaskets for portable nebulizers. We offer transparent silicone as standard (ideal for visibility in fluid-based devices) and custom colors per client request, aligning components with device design without compromising safety or sealing integrity.Third, durable user-safe design is embedded in every silicone rubber sealing component. The robust silicone composition resists wear, tear, and chemical degradation from medical fluids (e.g., saline, medication solutions), while maintaining flexibility to ensure leak-proof sealing—preventing device malfunctions and enhancing user safety in home medical settings.
Competitive Advantages of Our Silicone Rubber Sealing Components Choosing our silicone rubber sealing components means partnering with a manufacturer with 20+ years of medical silicone expertise, prioritizing safety, customization, and reliability for home medical device clients. Medical-Grade Compliance & Rigorous Quality Control Every silicone rubber sealing component undergoes 100% quality inspection, including biocompatibility testing, bacterial resistance validation, dimensional precision checks, and medical standard compliance screening (ISO 13485/FDA). Our strict quality control ensures consistent user safety and performance across home medical devices, meeting global regulatory requirements for medical consumables. Customization Flexibility & Scalable Production We offer a 500-piece MOQ for silicone rubber sealing components, catering to small and medium-sized home medical device manufacturers, while our 10,000-square-meter production facility and automated moulding lines enable bulk orders for major medical brands. Free samples are available to validate fit and safety before bulk production, with custom sizes, shapes, colors (transparent or custom), and material formulations tailored to specific home medical device needs. Cost-Effective Factory-Direct Pricing As a factory-direct manufacturer, we eliminate middlemen to offer competitive pricing on medical-grade silicone rubber sealing components without compromising safety or durability. Our one-stop procurement service streamlines design, prototyping, and production, reducing lead times and supply chain costs for home medical device manufacturers. Technical Expertise & Medical Industry Support Our team of silicone engineering specialists with medical industry expertise provides 24/7 support—from material selection guidance (e.g., high-flexibility silicone for nebulizer seals) to mould design optimization for compact home medical devices. We leverage deep knowledge of home medical device requirements to solve complex sealing challenges, ensuring optimal user safety and device performance.
Applications of Our Silicone Rubber Sealing Components Our versatile silicone rubber sealing components serve critical safety and sealing roles across home medical devices, thanks to their medical-grade compliance and durable design:
Home Nebulizers: Custom molded silicone rubber sealing components seal nebulizer medication chambers and mouthpieces—their hypoallergenic design is safe for respiratory use, and leak-proof sealing ensures efficient medication delivery for asthma and COPD patients. Blood Pressure Monitors: Transparent silicone rubber sealing components fit around monitor cuffs and sensor ports—their flexibility ensures accurate pressure readings, and medical-grade safety prevents skin irritation during repeated use. Home Oxygen Concentrators: Silicone rubber sealing components seal oxygen delivery tubing connectors and machine enclosures—their durability resists wear from continuous use, and airtight sealing optimizes oxygen flow for home care patients. Glucose Monitoring Devices: Miniaturized silicone rubber sealing components seal test strip ports and battery compartments—their bacterial resistance maintains hygiene, and custom sizing fits compact glucose monitor designs for home use. Portable Medical Pumps: Silicone rubber sealing components seal medication infusion pumps for home use—their chemical resistance withstands medication exposure, and leak-proof design prevents dangerous fluid spills, enhancing user safety.
At our Dongguan manufacturing facility, we leverage advanced moulding technology and a skilled workforce (100+ professionals) to produce silicone rubber sealing components that exceed medical industry standards. Our commitment to sustainability is reflected in eco-friendly production practices (ISO 14001 aligned) that minimize environmental impact without compromising medical-grade quality. We back all silicone rubber sealing components with a 3-year warranty: if components fail due to manufacturing defects within this period, we provide free replacements. Whether you need transparent silicone seals for nebulizers or custom gaskets for blood pressure monitors, we deliver silicone rubber sealing components that combine safety, durability, and value—engineered for home medical devices, built to protect users.
Product Description
Company Profile
Founded in 2003, Dongguan Huangshi Rubber & Plastic Tech Co., Ltd. is one of the famous silicone and plastic products manufacturers. Our factory is located in Chang'an Town, Dongguan City, enjoying good location and convenient transportation access. Being specialized in silicon mold making,plastic mold making and silicon and plastic products manufacturing, we always try our best to provide you with best-quality products. With a workshop of 6,000 square meters and a serious QC department, we are professional in making all kinds of silicone and plastic cases for cells phones, MP3, MP4 and MP5 players, silicone keyboards, silicone series parts of electronic goods, silicone kitchen accessories and silicone toys. We are sure to make better quality and better price silicone rubber and plastic products for you. Our main foreign trade markets include Southeast Asia, Europe and America. We also provide ODM/OEM products for many national famous companies. In order to satisfy different requirements from our clients, we import raw materials and machines to make our goods reach the standards of RoHS, ISO, SGS and EN71. "Do a good job at first time; do a better job every time" is our tenet. Please don't hesitate to contact us if you have any problem. We must be the one which you can trust in. We look forward to your requirements. Choose us,and we can do better for you!