Top 10 Rubber seal round China Products Compare 2025

Are you curious about where to find the best rubber seal round factories in China? With so many options available, it can be overwhelming to choose the right one. In this article, we’ll explore the top factories, highlighting their strengths and what sets them apart in the competitive market.

Custom Round Rubber Gasket,Wholesale Round Rubber Gasket Supplier …

Product Details: Custom molded round rubber gaskets and seals designed for various applications, offering thoughtful design assistance and material selection.

Pros:
– Customizable to specific sealing needs and environments.
– Expert design assistance available for optimal performance.

Cons:
– Typically more expensive than extruded or die-cut gaskets.
– May have limitations in thickness tolerance and spliced joints.


Custom Round Rubber Gasket,Wholesale Round Rubber Gasket Supplier ...

China Oil Seal Manufacturers

Product Details: TC oil seal, TG oil seal, V type oil seal, J type oil seal, J type fabric reinforced oil seal, U type oil seal, Rubber O ring, rubber damper, rubber bellow, customized rubber parts, rubber gasket, rubber grommet, rubber bumper, rubber block, rubber strip, bakelite handles, bakelite knobs, PU blocks, PU gasket, PU strips, plastic products.

Pros:
– Durable and flexible materials
– Wide range of applications in industrial and automotive sectors

Cons:
– Potential for wear over time
– Specific compatibility required for optimal performance

China Custom Round Gasket Rubber Manufacturers, Suppliers – Factory …

Product Details: Round Gasket Rubber is manufactured using premium-grade rubber compounds, ensuring exceptional flexibility, resilience, and resistance to wear and tear. It is designed to create a reliable seal between mating surfaces, preventing leaks and ingress of contaminants. The gasket withstands a wide temperature range and is resistant to various chemicals, oils, and solvents. Customizable sizes and thicknesses are available.

Pros:
– High-quality rubber material for durability
– Excellent sealing properties to prevent leaks

Cons:
– May not be suitable for extreme chemical exposure
– Customization may require additional lead time

China Custom rubber seal round Manufacturers, Suppliers – Factory …

Product Details: Food-grade stainless steel quick-loading silicone rubber gasket sanitary-grade clamp rubber round quick joint chuck seal. Specifications: Chuck 25~219, Color: white translucent, Material: Silicone (VMQ), Temperature: -40~+230℃, Connection: Press between two quick connectors, Applicable medium: water, gas, edible oil, weak acid and alkali medium.

Pros:
– High and low temperature resistance
– Corrosion resistance
– Environmental protection
– Non-toxic, soft and elastic

Cons:
– Limited to specific temperature range
– May not be suitable for strong acids or bases


China Custom rubber seal round Manufacturers, Suppliers - Factory ...

Rubber Seal Manufacturers, Rubber Seal Products Suppliers, Factory

Product Details: Rubber Seal products including O-Rings, Silicone Products, Rubber Gaskets, and more, manufactured by Taizhou Jiasheng Rubber & Plastic Co., Ltd.

Pros:
– Strong R&D capabilities and a comprehensive product line.
– Strict raw material control and advanced production equipment.

Cons:
– Limited information on specific product performance.
– No detailed customer reviews or testimonials provided.


Rubber Seal Manufacturers, Rubber Seal Products Suppliers, Factory

Contact | EPDM Rubber Seals, EPDM Extrusions Manufacturers

Product Details: EPDM rubber extrusions, EPDM rubber seals, Push-on edge trim seals, Extruded rubber sealing strips, Edge protection sealing profiles, Neoprene foam tapes, Self-adhesive rubber seals, Self-gripping gaskets, Plastic vinyl edge trims, Door seals, Window seals and Rubber molded parts.

Pros:
– 30 years of experience in manufacturing
– Certified with IATF 16949:2016

Cons:
– Limited information on specific product performance
– No detailed pricing information available

Wholesale Round Rubber Block Supplier&Manufacturer

Product Details: Round Rubber Block available in various materials including NBR, FKM, and silicone. Suitable for anti-collision applications.

Pros:
– Durable materials for long-lasting use
– Customizable options available

Cons:
– Limited information on specific applications
– Pricing details not provided

Spliced and Vulcanized EPDM Rubber Gaskets & Seals | China

Product Details: Spliced and Vulcanized EPDM Rubber Gaskets & Seals. Made with EPDM rubber (1.30±0.15 g/cm3). Undergoes a precision splicing and vulcanization process for superior strength and durability. Available in custom sizes and shapes. Also offers a wide range of other EPDM rubber products including extrusions, molded parts, weatherstrips, and more.

Pros:
– Water resistant and withstands harsh weather conditions.
– Excellent resistance to abrasions, tears, weathering, ozone, and UV ray exposure…
– Good electrical resistance, suitable for electrical insulation.
– Resists polar solvents, acids, alkalies, and phosphate esters.
– Withstands steam and low/high temperatures.
– Low compression set, maintains resilience under pressure.

Cons:
– Insufficient information to list cons.

Ultra-Weather-Resistant EPDM Foam Cords, Round Cords Manufacturers

Product Details: Ultra-Weather-Resistant EPDM Foam Cords, Sponge Rubber Strips. Color: Black, Cell Type: Closed, Density: 0.65 g/cu. cm, Tensile strength: 3.0 MPA, Temperature Range: -40°C to 125°C, For Use Outdoors: Yes, Oil-Resistance Rating: Not Rated.

Pros:
– Excellent resistance to water, sunlight, and oxidation.
– Closed-cell construction prevents absorption of water, air, and gases.

Cons:
– Not rated for oil resistance.
– Limited color options available.


Ultra-Weather-Resistant EPDM Foam Cords, Round Cords Manufacturers

Rubber Sealing Strips Manufacturers in China – Extruded Rubber Strips

Product Details: Custom rubber sealing strips, extruded rubber seal strips, waterproof rubber seal strips, automotive rubber seal strips, round rubber seal strips, flat rubber seal strips, T shaped rubber seal strips, solid rubber seal strips, U channel rubber seal strips, window rubber seal strips, door seals. Materials include BUNA-N / Nitrile / NBR, Ethylene propylene diene monomer / EPDM (Dense and Sponge), Neoprene / CR, and Silicone / VMQ. Offered in commercial and specification grades. Temperature range: -40ºC to 120ºC. Available in a wide range of materials and colors. Used in automotive, door and window, machine cabinet, refrigerator, container, machinery, marine, construction,

engineering, shop fitting, office partitioning, packaging, lighting, medical products, D.I.Y, furniture, domestic appliances, electronics, aerospace, healthcare, transportation, and defense applications.

Pros:
– Creative problem solver
– 30 years of experience
– IATF 16949:2016 certified
– Leading provider of EPDM sealing solutions
– High strength and tear resistance
– Highly flexible
– High quality compounds
– 5 extrusion lines, continuous cure microwave, precision cutting, and splicing ma…
– In-house tool and mold design and manufacturing
– Can provide PPAP Level 3 documents for OEM clients

Cons:
– Generic placeholder
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Rubber Sealing Strips Manufacturers in China - Extruded Rubber Strips

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Comparison Table

Company Product Details Pros Cons Website
Custom Round Rubber Gasket,Wholesale Round Rubber Gasket Supplier … Custom molded round rubber gaskets and seals designed for various applications, offering thoughtful design assistance and material selection. – Customizable to specific sealing needs and environments. – Expert design assistance available for optimal performance. – Typically more expensive than extruded or die-cut gaskets. – May have limitations in thickness tolerance and spliced joints. www.chinarubberseals.com
China Oil Seal Manufacturers TC oil seal, TG oil seal, V type oil seal, J type oil seal, J type fabric reinforced oil seal, U type oil seal, Rubber O ring, rubber damper, rubber b… – Durable and flexible materials – Wide range of applications in industrial and automotive sectors – Potential for wear over time – Specific compatibility required for optimal performance www.chinarubberseals.com
China Custom Round Gasket Rubber Manufacturers, Suppliers – Factory … Round Gasket Rubber is manufactured using premium-grade rubber compounds, ensuring exceptional flexibility, resilience, and resistance to wear and tea… – High-quality rubber material for durability – Excellent sealing properties to prevent leaks – May not be suitable for extreme chemical exposure – Customization may require additional lead time www.chaoyuerubber.com
China Custom rubber seal round Manufacturers, Suppliers – Factory … Food-grade stainless steel quick-loading silicone rubber gasket sanitary-grade clamp rubber round quick joint chuck seal. Specifications: Chuck 25~219… – High and low temperature resistance – Corrosion resistance – Environmental protection – Non-toxic, soft and elastic – Limited to specific temperature range – May not be suitable for strong acids or bases www.chaoyuerubber.com
Rubber Seal Manufacturers, Rubber Seal Products Suppliers, Factory Rubber Seal products including O-Rings, Silicone Products, Rubber Gaskets, and more, manufactured by Taizhou Jiasheng Rubber & Plastic Co., Ltd. – Strong R&D capabilities and a comprehensive product line. – Strict raw material control and advanced production equipment. – Limited information on specific product performance. – No detailed customer reviews or testimonials provided. www.chinarubberseal.com
Contact EPDM Rubber Seals, EPDM Extrusions Manufacturers EPDM rubber extrusions, EPDM rubber seals, Push-on edge trim seals, Extruded rubber sealing strips, Edge protection sealing profiles, Neoprene foam ta… – 30 years of experience in manufacturing – Certified with IATF 16949:2016 – Limited information on specific product performance – No detailed pricing information available
Wholesale Round Rubber Block Supplier&Manufacturer Round Rubber Block available in various materials including NBR, FKM, and silicone. Suitable for anti-collision applications. – Durable materials for long-lasting use – Customizable options available – Limited information on specific applications – Pricing details not provided www.chinarubberseals.com
Spliced and Vulcanized EPDM Rubber Gaskets & Seals China Spliced and Vulcanized EPDM Rubber Gaskets & Seals. Made with EPDM rubber (1.30±0.15 g/cm3). Undergoes a precision splicing and vulcanization proces… – Water resistant and withstands harsh weather conditions. – Excellent resistance to abrasions, tears, weathering, ozone, and UV ray exposure… – Goo… – Insufficient information to list cons.
Ultra-Weather-Resistant EPDM Foam Cords, Round Cords Manufacturers Ultra-Weather-Resistant EPDM Foam Cords, Sponge Rubber Strips. Color: Black, Cell Type: Closed, Density: 0.65 g/cu. cm, Tensile strength: 3.0 MPA, Tem… – Excellent resistance to water, sunlight, and oxidation. – Closed-cell construction prevents absorption of water, air, and gases. – Not rated for oil resistance. – Limited color options available. www.shidarubber.com
Rubber Sealing Strips Manufacturers in China – Extruded Rubber Strips Custom rubber sealing strips, extruded rubber seal strips, waterproof rubber seal strips, automotive rubber seal strips, round rubber seal strips, fla… – Creative problem solver – 30 years of experience – IATF 16949:2016 certified – Leading provider of EPDM sealing solutions – High strength and tear r… – Generic placeholder – Generic placeholder www.shidarubber.com

Frequently Asked Questions (FAQs)

What types of rubber seals do factories in China produce?

Factories in China manufacture a wide variety of rubber seals, including O-rings, gaskets, and custom seals for various industries. These seals are used in automotive, aerospace, electronics, and plumbing applications, ensuring a tight fit and preventing leaks.

How can I ensure the quality of rubber seals from Chinese factories?

To ensure quality, you can request samples before placing a large order, check for certifications like ISO, and read reviews from other customers. Establishing clear communication with the factory about your specifications is also crucial.

What is the typical lead time for rubber seal production in China?

The lead time for rubber seal production can vary, but it generally ranges from 2 to 6 weeks, depending on the complexity of the design and the factory’s workload. Always confirm the timeline with the factory before placing your order.

Are there minimum order quantities (MOQs) for rubber seals?

Yes, many factories in China have minimum order quantities, which can vary widely. Some may accept small orders, while others might require larger quantities. It’s best to discuss your needs directly with the factory to find a suitable arrangement.

Can I customize rubber seals for my specific needs?

Absolutely! Most factories in China offer customization options for rubber seals. You can specify dimensions, materials, and designs to meet your unique requirements. Just provide detailed specifications to ensure the best results.

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