Based in Dongguan, Guangdong—China’s leading hub for silicone rubber component manufacturing—HS specializes in custom silicone rubber insulators with reliable insulation performance, engineered exclusively for household electrical appliances. Our EE-05 silicone rubber seals and silicone rubber accessories are precision-crafted via welding and cutting processes to meet the strict safety and performance standards of household electrical applications, combining durable material composition, full customization, and heat resistance to deliver trusted insulation solutions for appliance manufacturers worldwide. Whether you require standard silicone rubber insulators for bathroom appliances or bespoke custom-sized seals for kitchen electrical devices, our factory-direct capabilities ensure consistent quality, on-time delivery, and cost-effective solutions tailored to your household electrical appliance needs.
Core Features of Our Silicone Rubber Insulators Our silicone rubber insulators and silicone rubber seals stand out for their reliable insulation performance, durability, and design flexibility—key traits that make them ideal for household electrical appliances and home bathroom accessories.First, the material quality of our silicone rubber insulators is unmatched. We utilize premium silicone rubber that delivers exceptional electrical insulation performance, preventing current leakage and ensuring compliance with household appliance safety standards. This material also offers superior heat resistance (withstanding temperatures up to 200°C) and waterproof functionality, making silicone rubber seals suitable for high-moisture environments like home bathrooms and heat-generating kitchen appliances.Second, full customization defines our silicone rubber insulators. We offer custom sizes to fit any household electrical appliance component, customized colors per customer’s request, and customized logo printing to align with appliance brand identity. Our welding and cutting processes achieve a tolerance of ±0.05mm, ensuring silicone rubber accessories create precise, secure insulation barriers for electrical appliance parts—eliminating safety risks and performance issues caused by ill-fitting components.Third, durability is embedded in every silicone rubber insulator we produce. The robust silicone rubber formulation resists wear, tear, and degradation from daily use, moisture, and temperature fluctuations, extending the service life of household electrical appliances and reducing replacement costs for manufacturers and consumers alike.
Competitive Advantages of Our Silicone Rubber Insulators Choosing our silicone rubber insulators and silicone rubber seals means partnering with a manufacturer with 20+ years of silicone rubber processing expertise, prioritizing quality, safety, and customer-centric service for household electrical appliance applications. Rigorous Quality Control & Safety Compliance Every silicone rubber insulator undergoes 100% quality inspection before shipment, including insulation performance testing, heat resistance validation, and dimensional verification—ensuring zero defects and compliance with global household electrical appliance safety standards. Our silicone rubber seals are engineered to meet waterproof and insulation requirements for home bathroom accessories, providing peace of mind for appliance manufacturers and end-users. Flexible Customization & Scalable Production We offer a MOQ of 10,000 pieces for silicone rubber insulators, optimized for bulk production needs of major household appliance brands, while our advanced welding and cutting equipment enables custom size and color adjustments for silicone rubber accessories to match unique appliance designs. This scalability ensures we can meet both large-volume orders and specialized custom requests for household electrical applications. Cost-Effective Factory-Direct Pricing As a direct manufacturer, we eliminate middleman markups, offering competitive pricing on silicone rubber insulators without compromising material quality or insulation performance. Our one-stop procurement service streamlines the entire process—from design and prototyping to production and delivery—reducing lead times and supply chain costs for your household electrical appliance component orders. Technical Expertise & 24/7 Support Our team of silicone rubber engineering specialists provides 7×24 online support for all inquiries related to silicone rubber insulators, offering guidance on material selection, customization options, and insulation performance optimization for household electrical appliances and home bathroom accessories. We leverage our deep industry knowledge to solve complex insulation and waterproof challenges, ensuring silicone rubber seals meet the unique demands of your appliance designs.
Applications of Our Silicone Rubber Insulators Our versatile silicone rubber insulators and silicone rubber seals serve critical roles in household electrical appliances, thanks to their reliable insulation, heat resistance, and waterproof performance:
Bathroom Electrical Appliances: Silicone rubber insulators are used in electric showers, hair dryers, and bathroom lighting fixtures—their waterproof and insulation performance prevents electrical hazards in high-moisture home bathroom environments. Kitchen Electrical Appliances: Heat-resistant silicone rubber seals insulate electric stoves, ovens, and dishwashers—their durable composition withstands high temperatures and water exposure, ensuring safe operation of kitchen electrical devices. Small Household Appliances: Custom-sized silicone rubber accessories insulate blenders, toasters, and electric kettles—their reliable insulation performance protects users from electric shock, while waterproof functionality prevents damage from spills. Home HVAC Systems: Silicone rubber insulators seal air conditioning units and humidifiers—their heat resistance and insulation properties optimize energy efficiency, while waterproof seals prevent moisture damage to internal electrical components. Laundry Appliances: Silicone rubber seals insulate washing machines and dryers—their durability and waterproof performance withstand repeated use, vibration, and moisture, ensuring long-term insulation for laundry appliance electrical parts.
At our Dongguan manufacturing facility, we leverage a team of over 100 skilled professionals and state-of-the-art welding/cutting equipment to produce silicone rubber insulators that exceed industry standards. Our commitment to quality is backed by 20+ product patents, and we back all silicone rubber insulators with a 3-year warranty: if unused silicone rubber seals develop quality issues within this period, we offer free returns and replacements. Whether you need custom silicone rubber insulators with reliable insulation performance for bathroom appliances or heat-resistant seals for kitchen electrical devices, we are committed to delivering silicone rubber accessories that combine safety, durability, and value—engineered for household use, built to last.
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!