Excellent Heat Resistant Silicone Rubber Door Sealing Strip

Name: Excellent Heat Resistant Silicone Rubber Door Sealing Strip
Brand: Dongguan Huaqi Sealing Co., Ltd.
SKU: 2300491105

Guangdong, ChinaDongguan Huaqi Sealing Co., Ltd.

US$0.35-3.50

100 meters

Sample price:US$4.00/meter.Request sample

Product profile

Customization

Available

Function

Fixed Sealing

Application

Equipment Seal

Model NO.

HQK-A260601

Shape (For Gasket)

Grooved Gasket

Material

Rubber

Standard

Standard, Nonstandard

Name

Silicone Rubber Seal Strip

Size

Customized

Color

White, Blue, Red...etc

Feature

Dust-Proof, Eco-Friendly...etc

Hardness

30-80 Shore a

Density

1.25+/-0.05 g/cm3

Transport Package

Pack in Roll

Specification

Customized

Trademark

HQK

Origin

Guangdong, China

Key features

Customized Size: Size is fully customizable to meet specific design requirements.

Multi-Color Options: Available in white, blue, red, and other colors upon request.

Heat Resistant Material: Made from high-quality silicone rubber for excellent heat resistance.

Eco-Friendly Feature: Product features dust-proof and eco-friendly characteristics.

Flexible Hardness: Hardness ranges from 30 to 80 Shore A for various applications.

OEM & ODM Service: Full technical support provided for OEM and ODM customization.

Rigorous Quality Control: Professional QC team manages incoming, in-process, and outgoing quality.

Fast Sample Lead Time: Existing samples ready in 1-2 days; custom designs in 3-5 days.

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: ≤2.18h

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:Why should I buy this product?

This product offers excellent quality, reasonable price, good after-sales service & quality assurance.

Q:Can I get the sample?

Yes, we can provide you existing sample for free, but a little sample charge for custom design, new customers are expected to pay for the delivery cost, the sample charge will be deducted from the payment for formal order.

Q:How long is the sample lead time?

For existing product, it takes 1-2 days; If you want your design, it may take 3-5 days depends on your design content.

Q:How about your product quality control?

We have our QC department empowered with a professional QC team. we have Incoming Quality Control / In-process Quality Control / Out-going Quality Control throughout our factory operations.

Q:Do you have OEM / ODM service?

Yes,OEM & ODM are highly welcomed, we provide full technical support.