Are you in the market for high-quality ring kits and wondering where to find the best manufacturers in China? With countless factories vying for your attention, it’s crucial to know which ones stand out. Comparing the top ring kit factories not only saves you time but also ensures you get the best value for your investment. Imagine having access to superior products, reliable service, and competitive pricing—all essential for your success. Ready to discover the leading players in the industry? Let’s dive in and explore the top ring kit factories that can elevate your business!

O-Ring Kits – China Manufacturer & Supplier – Savvy – Savvy Rubber

Product Details: O-Ring Kits including NBR, FKM, and PTFE rubber options, containing various o-ring specifications for sealing and repairing mechanical equipment.

Technical Parameters:
– Each kit contains 382 or 386 o-rings in 30 sizes.
– Available in metric and imperial sizes with different materials.

Application Scenarios:
– AC compressors
– Automotive applications

Pros:
– Wide variety of sizes and materials available.
– Convenient for quick repairs and replacements.

Cons:
– Spliced o-rings may have larger tolerances.
– Not suitable for high-pressure applications without proper specifications.

Custom Rubber Seals & O-rings Manufacturer | Haisun Rubber

Product Details: HAISUN manufactures precision O-rings such as NBR, HNBR, AMQ, FKMT, EDPM, ACM, and CR, and supplies standard O-ring parts and O-ring kits.

Technical Parameters:
– O-ring dimension accuracy tolerance up to 0.01mm
– Rubber seals accuracy tolerance up to 0.02mm

Application Scenarios:
– Smartphones
– Medical devices

Pros:
– High precision and quality control
– Wide range of materials available

Cons:
– Limited information on specific applications
– Potentially higher cost for custom solutions

Wholesale O Rings, Automotive Seal Rings, Silicone O Ring Kit – China O …

Product Details: NNK O-Ring Kits are high performance and customized O-Rings, machine tested for quality assurance.

Technical Parameters:
– Material: Nitrile (NBR), Fluorine rubber (FKM), Silicone (SIL), EPDM, Hydrogenat…
– Types: O-rings for stationary seals, reciprocating seals, and rotary seals

Application Scenarios:
– Machine tools
– Automobiles

Pros:
– Self-sealing effect with strong sealing capabilities
– Compact installation and lightweight design

Cons:
– Limited to specific temperature ranges based on material
– Potential for wear over time in dynamic applications

China O Ring Kit Manufacturers and Suppliers, Factory | BD SEALS

Product Details: Premium O Ring Kit: Essential Sealing Solutions for All Your Maintenance Needs. Includes a range of O rings in different sizes and materials, suitable for various industries.

Technical Parameters:
– Durable and resistant materials
– Withstands extreme temperatures, pressures, and chemicals

Application Scenarios:
– Repairing leaking pipes
– Sealing hydraulic cylinders

Pros:
– Comprehensive kit for diverse needs
– Manufactured with precision and quality

Cons:
– Limited information on specific sizes
– No details on warranty or support

China Best O Ring Kits Suppliers and Manufacturers – Wholesale O Ring …

Product Details: O-ring Kits in a variety of materials, styles and sizes available from Xiamen SEALS to suit repair needs. These kits offer convenience and easy use, making them ideal for maintenance applications.

Technical Parameters:
– Available in various materials
– Includes popular o-ring sizes

Application Scenarios:
– Maintenance applications
– OEM applications

Pros:
– Convenient and easy to use
– Reduces costs for maintenance and assembly staff

Cons:
– Limited information on specific materials
– Generic sizes may not fit all applications

China O-Ring Manufacturers,oring kit,oring assortment,rubber oring …

Product Details: O-Ring, a mechanical gasket in the shape of a torus, designed to create a seal at the interface between two or more parts.

Technical Parameters:
– Working temperature: -20°C to 220°C
– Hardness: Shore A 50-90

Application Scenarios:
– Used in machine design for sealing applications
– Commonly used in automotive and industrial equipment

Pros:
– Inexpensive and easy to manufacture
– Reliable with simple mounting requirements

Cons:
– Maximum pressure depends on seal hardness and gland clearance
– Limited to specific temperature ranges

China O RING KITS Manufacturers Suppliers Factory – Customized O RING …

Product Details: O Ring Kits for excavators, suitable for various models including SANY, HITACHI, KOMATSU, DOOSAN, HYUNDAI, KOBELCO, VOLVO, SAMSUNG, KATO, SUMTOMO, DEAWOO.

Technical Parameters:
– Temperature: -60°C to +220°C
– Pressure: No halted Ring less than 40KG/Sq.cm; Halted Ring less than 250kg/sq.cm

Application Scenarios:
– Used in hydraulic systems of excavators
– Applicable in various industrial sealing applications

Pros:
– High-quality materials available (NBR, HNBR, VITON-FKM, EPDM, SILICON)
– Customized options accepted

Cons:
– Potential for extrusion failure under high pressure
– Requires precise mechanical mounting for effective sealing

China NBR ORING KITS Manufacturers and Suppliers, Factory | BD SEALS

Product Details: Top-Quality NBR O-Ring Kits designed for reliable sealing performance, made from premium grade Nitrile Butadiene Rubber (NBR).

Technical Parameters:
– Excellent resistance to oil, fuel, and hydraulic fluids
– Available in various sizes and quantities

Application Scenarios:
– Industrial environments
– Automotive applications

Pros:
– Durable and reliable sealing solution
– Meets high-quality standards

Cons:
– Limited information on specific sizes
– Potential compatibility issues with non-NBR materials

China Customized Flange O-Ring Seal Kits Manufacturers Suppliers …

Product Details: Flange O-Ring Seal Kits made from NBR and FKM materials, designed for high-pressure applications.

Technical Parameters:
– Hardness: 60-90 Shore A
– Pressure Rating: Up to 6000 PSI

Application Scenarios:
– Hydraulic systems requiring sealing performance
– Mechanical connections needing fluid sealing

Pros:
– High-pressure resistance up to 6000 PSI
– Diverse sizes available for various flange connections

Cons:
– Limited to specific materials (NBR, FKM)
– May not suit low-pressure applications

About Ringbio : Company Introduction

Product Details: RINGBIO offers a range of diagnostic kits for food safety and veterinary diagnostics, including rapid test kits for milk, swine, cattle, and poultry testing.

Technical Parameters:
– GMP certified manufacturer
– ISO9001, ISO13485, and ISO14001 certified

Application Scenarios:
– Food safety testing in dairy and meat products
– Veterinary diagnostics for animal health

Pros:
– Wide range of testing solutions
– Focus on food safety and animal health

Cons:
– Veterinary test kits not registered in the US
– Potential variations in product packaging across countries

Comparison Table

Company	Product Details	Pros	Cons	Website
O-Ring Kits – China Manufacturer & Supplier – Savvy – Savvy Rubber	O-Ring Kits including NBR, FKM, and PTFE rubber options, containing various o-ring specifications for sealing and repairing mechanical equipment.	– Wide variety of sizes and materials available. – Convenient for quick repairs and replacements.	– Spliced o-rings may have larger tolerances. – Not suitable for high-pressure applications without proper specifications.	savvyrubber.com
Custom Rubber Seals & O-rings Manufacturer	Haisun Rubber	HAISUN manufactures precision O-rings such as NBR, HNBR, AMQ, FKMT, EDPM, ACM, and CR, and supplies standard O-ring parts and O-ring kits.	– High precision and quality control – Wide range of materials available	– Limited information on specific applications – Potentially higher cost for custom solutions
Wholesale O Rings, Automotive Seal Rings, Silicone O Ring Kit – China O …	NNK O-Ring Kits are high performance and customized O-Rings, machine tested for quality assurance.	– Self-sealing effect with strong sealing capabilities – Compact installation and lightweight design	– Limited to specific temperature ranges based on material – Potential for wear over time in dynamic applications	www.nokcn-seals.com
China O Ring Kit Manufacturers and Suppliers, Factory	BD SEALS	Premium O Ring Kit: Essential Sealing Solutions for All Your Maintenance Needs. Includes a range of O rings in different sizes and materials, suitable…	– Comprehensive kit for diverse needs – Manufactured with precision and quality	– Limited information on specific sizes – No details on warranty or support
China Best O Ring Kits Suppliers and Manufacturers – Wholesale O Ring …	O-ring Kits in a variety of materials, styles and sizes available from Xiamen SEALS to suit repair needs. These kits offer convenience and easy use, m…	– Convenient and easy to use – Reduces costs for maintenance and assembly staff	– Limited information on specific materials – Generic sizes may not fit all applications	www.sealsmanufacturer.com
China O-Ring Manufacturers,oring kit,oring assortment,rubber oring …	O-Ring, a mechanical gasket in the shape of a torus, designed to create a seal at the interface between two or more parts.	– Inexpensive and easy to manufacture – Reliable with simple mounting requirements	– Maximum pressure depends on seal hardness and gland clearance – Limited to specific temperature ranges	www.kodaseal.com
China O RING KITS Manufacturers Suppliers Factory – Customized O RING …	O Ring Kits for excavators, suitable for various models including SANY, HITACHI, KOMATSU, DOOSAN, HYUNDAI, KOBELCO, VOLVO, SAMSUNG, KATO, SUMTOMO, DEA…	– High-quality materials available (NBR, HNBR, VITON-FKM, EPDM, SILICON) – Customized options accepted	– Potential for extrusion failure under high pressure – Requires precise mechanical mounting for effective sealing	www.parkerseal.net
China NBR ORING KITS Manufacturers and Suppliers, Factory	BD SEALS	Top-Quality NBR O-Ring Kits designed for reliable sealing performance, made from premium grade Nitrile Butadiene Rubber (NBR).	– Durable and reliable sealing solution – Meets high-quality standards	– Limited information on specific sizes – Potential compatibility issues with non-NBR materials
China Customized Flange O-Ring Seal Kits Manufacturers Suppliers …	Flange O-Ring Seal Kits made from NBR and FKM materials, designed for high-pressure applications.	– High-pressure resistance up to 6000 PSI – Diverse sizes available for various flange connections	– Limited to specific materials (NBR, FKM) – May not suit low-pressure applications	www.lindeseals.com
About Ringbio : Company Introduction	RINGBIO offers a range of diagnostic kits for food safety and veterinary diagnostics, including rapid test kits for milk, swine, cattle, and poultry t…	– Wide range of testing solutions – Focus on food safety and animal health	– Veterinary test kits not registered in the US – Potential variations in product packaging across countries	www.ringbio.com

Frequently Asked Questions (FAQs)

What are ring kits and what do they typically include?

Ring kits are sets of components used to create or repair rings, often including various sizes of rings, tools for assembly, and sometimes decorative elements. They are popular among jewelry makers and hobbyists for crafting unique pieces.

Why should I consider sourcing ring kits from factories in China?

Sourcing ring kits from China can offer you competitive pricing, a wide variety of designs, and the ability to customize products. Many factories have advanced manufacturing processes, ensuring quality and efficiency.

How do I ensure the quality of ring kits from Chinese factories?

To ensure quality, research potential suppliers, request samples, and check for certifications. Establishing clear communication about your quality standards and conducting factory audits can also help maintain product integrity.

What is the typical lead time for receiving ring kits from China?

Lead times can vary based on order size and factory location, but generally, you can expect 2 to 6 weeks for production and shipping. It’s best to discuss timelines with your supplier to set realistic expectations.

Are there minimum order quantities (MOQs) for ring kits from Chinese factories?

Yes, many factories have minimum order quantities, which can range from a few dozen to several hundred units. MOQs help factories manage production costs, so it’s important to clarify these details before placing an order.