\r\n \r\n<\/svg><\/span>Deny<\/button>\r\n \r\n <\/svg><\/span>Accept<\/button><\/li>\r\n <\/ul>\r\n<\/div>\r\n Skip to content Home Our Services Menu Toggle Silicone Sleeve Silicone Case Silicone Keypad Silicone Seal Ring Silicone Plug Blog Menu Toggle News Information Technology Articles Success Stories Video Menu Toggle Product Showcase Production Process Custom Process Mold Making & Tooling Factory Tour Contact Us About Us FAQs Tim@yuehoudz.com +8618025138510 Search for: Search Search Get a Quote Now Get a Quote Now Tim@yuehoudz.com +8618025138510 Search for: Search Search Main Menu Home Our Services Menu Toggle Silicone Sleeve Silicone Case Silicone Keypad Silicone Seal Ring Silicone Plug Blog Menu Toggle News Information Technology Articles Success Stories Video Menu Toggle Product Showcase Production Process Custom Process Mold Making & Tooling Factory Tour Contact Us About Us FAQs Home Our Services Menu Toggle Silicone Sleeve Silicone Case Silicone Keypad Silicone Seal Ring Silicone Plug Blog Menu Toggle News Information Technology Articles Success Stories Video Menu Toggle Product Showcase Production Process Custom Process Mold Making & Tooling Factory Tour Contact Us About Us FAQs Tim@yuehoudz.com +8618025138510 Search for: Search Search Get a Quote Now Get a Quote Now Tim@yuehoudz.com +8618025138510 Search for: Search Search Main Menu Home Our Services Menu Toggle Silicone Sleeve Silicone Case Silicone Keypad Silicone Seal Ring Silicone Plug Blog Menu Toggle News Information Technology Articles Success Stories Video Menu Toggle Product Showcase Production Process Custom Process Mold Making & Tooling Factory Tour Contact Us About Us FAQs Silicone Seal RingCustom Silicone Seal Rings Manufacturer – Tailored Sizes, Shapes & OEM Sealing SolutionsProfessional silicone seal ring manufacturer offering custom design, prototyping, and OEM production. We tailor silicone sealing rings to meet your required shape, size, material, and performance needs. Ideal for food-grade, industrial, and waterproof applications. Customize Your Product: From Prototype to Production Don't Worry: Our 3D Drawing Service Will Sort It Out MOQ: 1000 Pieces Product Certification Made EasyContact Us SEND INQUIRY +86 18025138510 tim@yuehoudz.com Description From Design to ProductionFrom Design to ProductionCustom Sizes for Perfect Fit, No More Size MismatchAll-in-One Seal: Dustproof, Waterproof, and LeakproofHigh & Low Temperature Resistant Sealing, Stable Sealing from –50°C to 250°CHigh-elasticity silicone absorbs shock, protects components, and extends service life.Non-Toxic, Certified Silicone for Food, Water & Medical UseHardness Customization (30–90 Shore A) to Fit Your ApplicationFlexible Order Volumes – From Small Batches to Mass ProductionHow YueHouDZ Helps Bring Your Product from Idea to Market Get a Quote Now Product DesignDesign a product according to your idea Provide your ideas Provide the size Provide reference pictures Mold MakingManufacture product forming molds for mass production Tool shot life – 200k to 300K units The mold manufacturing time is 3-7 days The ownership of the molding mold belongs to you Vulcanization MoldingBatch production of silicone products multi-color molding Silicone can handle temperatures from -40℃ to +250℃ Silicone non-toxic, odorless, and harmless Dispensing Vulcanization MoldingBatch production of liquid silicone or PVC products Manufacturing 3D silicone rubber figurines Creating intricate and lifelike designs multi-color moldingCustomization Process Get a Quote Now Describe Your NeedsProvide your ideas, design drawings (3D/2D), or physical samples. Get a QuoteReceive a detailed quotation based on your design and order quantity. Pay a DepositWe support multiple payment methods. Mold fees and small orders require full payment; large volume orders typically require a 60% deposit. Get a DFM ReportYueHouDZ will provide a detailed DFM (Design for Manufacturability) report to ensure smooth production. Start ProductionYour product will be manufactured according to strict quality standards and processes. Production Manufacturing Capabilities Read More ProductSpecificationDetailsMaximum Part Size2 - 1100 mm0.0787 - 43.31 in.Minimum Part Size1mm × 1mm × 0.5mm0.0394in × 0.0394in × 0.0197inTolerances of silicone products±0.05-±0.1 mm±0.001-±0.003 in.Molding EquipmentCompression Molding MachinePVC dispensing machine, Curing Oven/Equipment, Hot-Press Molding MachineSurface DecorationSpray coating, Water transfer printing, Heat transfer printing, Silk screen printing, Laser engraving,3D printing, Pad printing, Doming Dome Coating, In-Mold EngravingInspection and Certification OptionsQuality reports like FAIs, ISO 9001, ISO 13485Tool OwnershipCustomer ownedLead Timespot goods Wholesale Delivery Time: For products in stock, our delivery time is about 7 days.custom products Delivery Time: 25-35 days after receiving payment and sample approval.24/7 quotation responseWhy Choose YueHouDZ? Get a Quote Now 10+ Years of Industry ExperienceEstablished in 2015, we specialize in custom silicone product development from design to production. Fast Quotation & PrototypingReceive detailed quotes within hours and start prototyping in as little as 5–7 days. Strict Quality ControlISO-certified processes and complete inspection reports ensure high-quality standards for every order. Eco-Friendly & Safe MaterialsBPA-free, FDA, LFGB, CE, and REACH certified — safe for you and your customers. Flexible Order QuantitiesFrom small trial orders to full-scale production, we meet your needs at every stage. Mold Ownership GuaranteeYou fully own your mold — no hidden costs, complete transparency.Frequently Asked Question For more information, please contact us What materials are used in your silicone seal rings? + We use high-quality, platinum-cured, or industrial-grade silicone compliant with FDA, LFGB, RoHS, and REACH standards. Our silicone is non-toxic, odorless, and suitable for food, water, and medical applications. Can I customize the shape, size, and hardness of the seal ring? + Absolutely. We specialize in OEM and ODM customization. You can customize the inner and outer diameters, thickness, cross-section shape (O-ring, D-ring, square, etc.), hardness (30–80 Shore A), and color to suit your specific sealing needs. What is the primary function of a silicone seal ring? + Silicone seal rings are designed to prevent leakage of water, oil, air, or chemicals at connection points. They also offer dust protection, vibration damping, and insulation, depending on the application. Can you produce seals that are resistant to high or low temperatures? + Yes. Our silicone seals are engineered to withstand extreme conditions, with operating temperatures from -50°C to 250°C. They are ideal for kitchen appliances, automotive, industrial machinery, and more. Is small-batch prototyping or 1-piece sampling available? + Yes. We support small-batch production and low MOQs, including 1-piece prototyping for new designs. This helps our clients accelerate product testing and development. Can I request food-grade or medical-grade silicone seals? + Yes. We offer FDA- and LFGB-compliant materials suitable for food containers, baby products, medical devices, and potable water systems. What sealing performance can I expect from your products? + Our silicone rings offer excellent elasticity, compression set resistance, and long-term sealing performance, even under high pressure, thermal cycling, and chemical exposure. Do you offer design support or custom engineering services? + Yes. Our team provides Design for Manufacturing (DFM) assistance. You can share drawings, samples, or ideas, and we’ll help develop optimized silicone sealing solutions tailored to your application. What is your standard lead time? + Typical timelines: Sampling/prototyping: 3–7 working days, Mass production: 10–20 working days, Lead time depends on the complexity and quantity of the order. What industries do you supply silicone seals for? + We serve a wide range of sectors, including: Home appliances (rice cookers, kettles, juicers), Automotive, and machinery, Medical and lab equipment, Consumer electronics, Food and beverage packaging What is your minimum order quantity (MOQ)? + Our minimum order quantity (MOQ) is flexible, depending on the project type. For custom molds, the minimum order quantity (MOQ) typically starts at 500 pieces. However, for sampling or pilot orders, we support low-volume production. What payment methods do you accept? + We accept bank transfers (T/T), PayPal, and Alibaba Trade Assurance. Mold and tooling fees typically require full payment upfront; however, large-volume orders may start with a deposit.About Silicone Seal Ring Manufacturing Video Read More Video Red Silicone USB Port Sealing Plugs – Laptop & PC USB Dust Cover Showcase 22 Silicone Seal Ring Styles – OEM/ODM Custom Designs Display Compression Molding Process for 3 Types of Custom Silicone Seal Rings CNC Machining Mold for Custom Silicone Seal Ring Production Custom Silicone Seal Ring Manufacturing Process – Vulcanization Molding Demo Silicone Case Deburring by Hand | Precision Trimming in Custom Manufacturing Watch CNC Machining a Silicone Case Mold | High-Precision Custom Tooling in Action Blue Silicone Earbud Case Mold Release Process | See Custom Silicone Molding in Action! How Cute AirPods Silicone Cases Are Made | Multi-Color Dispensing Molding Process Galaxy Buds 3 Silicone Case Fit Test | Secure Clip-On with Carabiner Demo Colorful AirPods 4 Silicone Case Molding Process | Bluetooth Earbud Covers in Production Bluetooth Earbud Silicone Case Demolding Process | Silicone Molding in Action Reviews (0) ReviewsThere are no reviews yet. Be the first to review “Custom Silicone Seal Rings Manufacturer – Tailored Sizes, Shapes & OEM Sealing Solutions” Cancel replyYour email address will not be published. Required fields are marked *Your rating *Rate…PerfectGoodAverageNot that badVery poor Your review *Name *Email * Save my name, email, and website in this browser for the next time I comment. We use cookies and similar technologies to help personalize content, tailor and measure ads, and provide a better experience. You agree to this by clicking accept, as outlined in our Cookie Policy. Deny Accept Scroll to Top
Professional silicone seal ring manufacturer offering custom design, prototyping, and OEM production. We tailor silicone sealing rings to meet your required shape, size, material, and performance needs. Ideal for food-grade, industrial, and waterproof applications.
Customize Your Product: From Prototype to Production
Don't Worry: Our 3D Drawing Service Will Sort It Out
MOQ: 1000 Pieces
Product Certification Made Easy
Contact Us
Design a product according to your idea
Manufacture product forming molds for mass production
Batch production of silicone products
Batch production of liquid silicone or PVC products
Provide your ideas, design drawings (3D/2D), or physical samples.
Receive a detailed quotation based on your design and order quantity.
We support multiple payment methods. Mold fees and small orders require full payment; large volume orders typically require a 60% deposit.
YueHouDZ will provide a detailed DFM (Design for Manufacturability) report to ensure smooth production.
Your product will be manufactured according to strict quality standards and processes.
2 - 1100 mm
0.0787 - 43.31 in.
1mm × 1mm × 0.5mm
0.0394in × 0.0394in × 0.0197in
±0.05-±0.1 mm
±0.001-±0.003 in.
Compression Molding Machine
PVC dispensing machine, Curing Oven/Equipment, Hot-Press Molding Machine
spot goods Wholesale Delivery Time: For products in stock, our delivery time is about 7 days.
custom products Delivery Time: 25-35 days after receiving payment and sample approval.
24/7 quotation response
Established in 2015, we specialize in custom silicone product development from design to production.
Receive detailed quotes within hours and start prototyping in as little as 5–7 days.
ISO-certified processes and complete inspection reports ensure high-quality standards for every order.
BPA-free, FDA, LFGB, CE, and REACH certified — safe for you and your customers.
From small trial orders to full-scale production, we meet your needs at every stage.
You fully own your mold — no hidden costs, complete transparency.
There are no reviews yet.
Your email address will not be published. Required fields are marked *
Your review *
Name *
Email *
Save my name, email, and website in this browser for the next time I comment.
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