What is the minimum order quantity?

The minimum order quantity is 1 PC.

How is the product packed?

Products are packed in PE bags then in carton boxes (10-20pcs/bag, 10-50bags/carton). Customized packing is available upon request.

High Quality High Temperature Acid-Alkali Resistant Custom Factory Silicone Sheet

Name: High Quality High Temperature Acid-Alkali Resistant Custom Factory Silicone Sheet
Brand: Dongguan Huaqi Sealing Co., Ltd.
SKU: 2293786535

Guangdong, ChinaDongguan Huaqi Sealing Co., Ltd.

US$6.25-12.35

50 Square Meters

Product profile

Customization

Available

Material

Silicone Rubber

Application

Household, Medical, Industrial

Model NO.

HQK-E260602

Certification

RoHS

Density

1.3G/Cm3

Elongation

200~300%

Length

5~50m, or Customized

Feature

Wear-Resistant, Heat-Resistant, Corrosion-Resistan

Color

Custom

Tensile Strength

7~8MPa

Thickness

0.5~20mm

Standard Width

0.5m, 1.0m, 1.2m, 1.5m or Customized

Transport Package

Outer Woven Bag/Carton Box

Specification

Custom Size

Trademark

HQK

Origin

Guangdong, China

Production Capacity

6000 Square Meters / Per Day

Key features

Customizable Length: Available in 5-50m or fully customized to meet specific project needs.

Customizable Width: Standard widths of 0.5m, 1.0m, 1.2m, 1.5m or customized options available.

Custom Color Options: Transparent or custom colors available to match specific requirements.

High Temperature Resistance: Maintains flexibility and performance across extreme temperature variations.

Chemical Corrosion Resistance: Excellent resistance to ozone, acids, oils, water, and abrasion.

Food Grade Safety: Chemically inert and non-toxic, safe for contact with food and beverages.

Fast Production Lead Time: Production completed within 1-5 days after receiving payment.

OEM and ODM Services: Full customization, minor customization, and flexible customization options available.

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: ≤1.79h

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 provide existing samples for free. For custom designs, a sample charge applies, but it will be deducted from the final order payment. New customers must pay delivery costs.

Q:How long is the sample lead time?

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

Q:How do you control product quality?

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

Q:What are the customization options available?

We offer full customization, customization from samples, customization from designs, minor customization, and flexible customization options.

Q:What are the payment terms?

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