Top 10 Smallest o-ring China Products Compare 2025

Are you curious about where to find the best small o-ring factories in China? With so many options available, it can be overwhelming to choose the right one. In this article, we’ll explore some of the top factories known for their quality, reliability, and innovation in producing small o-rings. Let’s dive in!

China Micro Miniature O-Rings Manufacturers and Suppliers, Factory | BD …

Product Details: Micro Miniature O-Rings designed for precision applications, made by Ningbo Bodi Seals Co., Ltd. They are suitable for various industries including automotive, aerospace, electronics, and medical, and are crafted to withstand extreme temperatures, corrosive chemicals, and high pressures.

Pros:
– Exceptional quality and performance
– Wide range of sizes and materials available

Cons:
– Limited information on specific applications
– Potentially higher cost compared to standard O-rings


China Micro Miniature O-Rings Manufacturers and Suppliers, Factory | BD ...

Custom Silicone O-ring Manufacturers in China – TOGOHK

Product Details: Custom Silicone O-rings manufactured by TOGOHK, suitable for various industries including food and medical. Available in multiple shapes and sizes, with FDA compliance.

Pros:
– Excellent low and high-temperature resistance
– Customizable geometric shapes and sizes
– FDA-compliant for food and medical use
– High sealing performance and low cost

Cons:
– Limited information on specific material properties
– Potentially high minimum order quantities


Custom Silicone O-ring Manufacturers in China - TOGOHK

China Small O’ring Manufacturers and Suppliers, Factory | BD SEALS

Product Details: Small O-Ring by Ningbo Bodi Seals Co., Ltd. designed for superior sealing performance and reliability across various applications. Made from high-quality materials, resistant to chemicals, temperature extremes, and pressure conditions.

Pros:
– Exceptional resistance to chemicals and temperature extremes
– Durable construction ensuring longevity and excellent sealing capabilities
– Customizable to meet specific requirements

Cons:
– Limited information on specific sizes and dimensions
– Potentially higher cost compared to standard o-rings


China Small O'ring Manufacturers and Suppliers, Factory | BD SEALS

China Small O-Rings Manufacturers and Suppliers, Factory | BD SEALS

Product Details: Small O-Rings by Ningbo Bodi Seals Co., Ltd. are high-quality sealing components designed for various applications, including automotive, aerospace, and electronics. They are resistant to high pressures, extreme temperatures, and chemicals, ensuring durability and longevity.

Pros:
– Exceptional performance against liquids and gases
– Customizable solutions tailored to specific requirements

Cons:
– Limited information on specific sizes and materials
– Potentially higher cost compared to generic alternatives

The World’s Smallest O-Ring – KEF America | Extremely Tiny O-Rings

Product Details: World’s smallest o-ring molded from clear silicone, ID: .002in (0.05mm), C/S: .002in (0.05mm); Smallest o-ring in production ID: .008 in (0.196mm), C/S: .002in (0.05mm).

Pros:
– Extremely small and precise custom rubber products
– ISO 9001 and ISO 14001 certified

Cons:
– Limited availability of standard sizes
– Potentially higher costs for custom molds


The World's Smallest O-Ring - KEF America | Extremely Tiny O-Rings

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Comparison Table

Company Product Details Pros Cons Website
China Micro Miniature O-Rings Manufacturers and Suppliers, Factory BD … Micro Miniature O-Rings designed for precision applications, made by Ningbo Bodi Seals Co., Ltd. They are suitable for various industries including au… – Exceptional quality and performance – Wide range of sizes and materials available – Limited information on specific applications – Potentially higher cost compared to standard O-rings
Custom Silicone O-ring Manufacturers in China – TOGOHK Custom Silicone O-rings manufactured by TOGOHK, suitable for various industries including food and medical. Available in multiple shapes and sizes, wi… – Excellent low and high-temperature resistance – Customizable geometric shapes and sizes – FDA-compliant for food and medical use – High sealing perf… – Limited information on specific material properties – Potentially high minimum order quantities www.togohk.com
China Small O’ring Manufacturers and Suppliers, Factory BD SEALS Small O-Ring by Ningbo Bodi Seals Co., Ltd. designed for superior sealing performance and reliability across various applications. Made from high-qual… – Exceptional resistance to chemicals and temperature extremes – Durable construction ensuring longevity and excellent sealing capabilities – Customiz… – Limited information on specific sizes and dimensions – Potentially higher cost compared to standard o-rings
China Small O-Rings Manufacturers and Suppliers, Factory BD SEALS Small O-Rings by Ningbo Bodi Seals Co., Ltd. are high-quality sealing components designed for various applications, including automotive, aerospace, a… – Exceptional performance against liquids and gases – Customizable solutions tailored to specific requirements – Limited information on specific sizes and materials – Potentially higher cost compared to generic alternatives
The World’s Smallest O-Ring – KEF America Extremely Tiny O-Rings World’s smallest o-ring molded from clear silicone, ID: .002in (0.05mm), C/S: .002in (0.05mm); Smallest o-ring in production ID: .008 in (0.196mm), C/… – Extremely small and precise custom rubber products – ISO 9001 and ISO 14001 certified – Limited availability of standard sizes – Potentially higher costs for custom molds

Frequently Asked Questions (FAQs)

What are the advantages of sourcing o-rings from factories in China?

Sourcing o-rings from China can offer significant cost savings due to lower manufacturing expenses. Additionally, many factories have advanced technology and skilled labor, ensuring high-quality products. You can also benefit from a wide variety of materials and sizes, making it easier to find exactly what you need.

How do I choose the right o-ring factory in China?

To choose the right factory, consider their experience, certifications, and customer reviews. It’s essential to request samples to assess quality and communicate clearly about your specifications. Visiting the factory, if possible, can also provide valuable insights into their operations.

What materials are commonly used for o-rings in Chinese factories?

Chinese factories typically use a range of materials for o-rings, including rubber, silicone, and fluorocarbon. Each material has unique properties suited for different applications, such as temperature resistance or chemical compatibility. You should discuss your specific needs with the factory to select the best material.

What is the typical lead time for o-ring production in China?

Lead times can vary based on the factory and order size, but generally, you can expect production to take anywhere from 2 to 6 weeks. It’s a good idea to discuss timelines upfront and factor in additional time for shipping and customs clearance.

Are there minimum order quantities (MOQs) for o-rings from Chinese factories?

Yes, most factories have minimum order quantities, which can range from a few hundred to several thousand pieces, depending on the product and manufacturer. You should inquire about MOQs when contacting factories to ensure they align with your project needs.

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