What is the minimum order quantity?

The minimum order quantity is 1 PC, allowing for flexible trial orders.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union for payments.

What is the production lead time?

Production lead time is 1-3 days after receiving the PO and 30% advance payment. Peak and off-season lead times are within 15 workdays.

O Rings Seal Rubber O-Ring Assortment Set Kit for Home Repairs

Name: O Rings Seal Rubber O-Ring Assortment Set Kit for Home Repairs
Brand: Dongguan Huaqi Sealing Co., Ltd.
SKU: 2144127075

Guangdong, ChinaDongguan Huaqi Sealing Co., Ltd.

US$1.82-2.60

100 pieces

Product profile

Customization

Available

Usage

Engine

Pressure

Pressure Type

Model NO.

silicone rubber o ring-5835

Standard

Temperature

-40°c~260°c

Size

Standard or Customized

Product Name

Silicone Rubber O Ring

Color

Red Green Brown... etc.

Hardness

60 Shore a

Feature

Oil-Resistant, Heat Resistant,Dustproof and Water

Application

for All Industries

Certification

ISO9001, ...etc

OEM / ODM

Available

Transport Package

Outer Carton Box.

Trademark

HQK

Origin

Guangdong, China

Production Capacity

5000 Piece/Pieces Per Month

Key features

Customizable Sizes: Available in standard or customized sizes to fit specific requirements.

Multiple Material Options: Made from Silicone, NBR, or FKM for diverse industrial applications.

High Performance Features: Oil-resistant, heat resistant, dustproof, and waterproof properties.

Flexible OEM/ODM Service: Supports customization from samples, designs, and full customization.

Fast Production Lead Time: Production takes 1-3 days after receiving PO and advance payment.

Low Minimum Order Quantity: Minimum Order Quantity is just 1 PC for easy trial orders.

ISO9001 Certified Quality: Manufactured with ISO9001 certification and strict QC processes.

Company profile

Fast DeliveryQA/QC InspectorsR&D CapabilitiesImporters and Exporters

Dongguan Huaqi Sealing Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.15h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM/OEM capabilities, operates 12 production lines with stated silicone tube and silicone rubber sheet output, and maintains documented procedures for finished-product inspection, supplier-service assessment, corrective actions, and complaint handling. It reports OEM service for well-known brands and participation in a 2025 overseas trade exhibition. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service coverage by country. Innovation evidence is mixed: the supplier reports one national science and technology progress award but no new products in the past year and no SDK. Production controls also have a weakness because ongoing batch quantity reconciliation is not performed. Certification holding and specific customer case details are not provided.

Supplier typeThe supplier appears to be a manufacturing-oriented OEM/ODM supplier with 12 production lines, equipment for rubber and converting processes, in-stock capacity, and stated OEM service for well-known brands. It also has export activity and identified Southeast Asian, Middle Eastern, and domestic markets, but lacks overseas branches, agents, warehouses, and showrooms.

After-Sales capabilityThe supplier has written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaint handling, with lead times stated as within 15 workdays in both peak and off-season periods. Its after-sales reach is limited by the absence of overseas warehouses, showrooms, agents, branches, and stated overseas service countries.

Production capacityProduction capability is supported by 12 production lines, more than 10 operating lines, specialized equipment, stated annual output of 2,000 tons of silicone tube and 3,000 tons of silicone rubber sheet, inventory capacity, and lead times within 15 workdays. A control weakness is that the factory does not continuously reconcile quantities for every batch or volume production, and it lacks a valid capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through both design services and R&D services. It also reports ODM availability, providing direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and participated in The 4th China (Vietnam) Export Brand Joint Exhibition in 2025. No brand names, project descriptions, order references, or independently verifiable customer case details are provided.

Product Q&A

Q:Can I get a sample?

Yes, we can provide existing samples for free. For custom designs, a small sample charge applies, and new customers pay delivery costs, which are deductible from the order payment.

Q:How long is the sample lead time?

For existing products, it takes 1-2 days. For custom designs, it may take 3-5 days depending on the design content.

Q:What is your product quality control process?

We have a professional QC team with Incoming, In-process, and Out-going Quality Control throughout factory operations, following a 'Quality First, Customer Focus' policy.

Q:Why should I buy this silicone rubber O-ring?

Our silicone rubber O-rings offer excellent quality, reasonable prices, good after-sales service, and comprehensive quality assurance.

Q:What materials are available for the O-rings?

We offer O-rings made from Silicone, NBR, and FKM materials to suit different application needs.