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Heat-Resistant Durable Silicone Foam Seal Round Strip

Name: Heat-Resistant Durable Silicone Foam Seal Round Strip
Brand: Dongguan Huaqi Sealing Co., Ltd.
SKU: 2147218965

Guangdong, ChinaDongguan Huaqi Sealing Co., Ltd.

US$0.40-2.60

100 meters

Product profile

Customization

Available

Material

Silicone

Certification

ISO9001...etc

Model NO.

SFC-06W

Sample

Free Sample Is Available

Color

White

Product Name

Silicone Foam Strip

Hardness

20 ~ 40 Shore a

Processing Service

Moulding

Feature

High Elastic/Excellent Sealing

Density

0.7 - 0.8 g/cm3

Diameter

3 - 50mm

Surface

Smooth

Transport Package

Inner PE Film + Outer Woven Bag or Carton Box.

Trademark

HQK

Origin

Guangdong, China

Production Capacity

30000 Meter/Meters Per Week

Key features

Professional R&D Team: 15 years of experience with 6 R&D engineers and hundreds of unique formulations.

Fast Delivery: Ship out within 1-5 days after receiving PO and advance payment.

Customization Available: Supports custom colors, sizes, and designs with cutting/die-punching services.

Superior Material Quality: Made from branded silicone with high elasticity, ozone, and oil resistance.

Strict Quality Control: 12 QC inspectors ensure quality through incoming, in-process, and outgoing checks.

Wide Application Range: Suitable for doors, windows, automotive, industrial machinery, and appliances.

Low Minimum Order: Accepts orders starting from just 1 piece for flexible purchasing.

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: ≤1.77h

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.