What is the delivery time for orders?

Delivery usually takes 7-15 workdays, depending on the quantity. Peak season lead time is one month, while off-season is within 15 workdays.

How should I cut the sealing strip if it is too long?

Cut the side without the copper head. If accessories plates are in the groove, shorten by 8mm; if not in the groove, shorten by 5mm compared to the door width.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and small-amount payments.

Aluminum Door Bottom Sweep Windproof Automatic Door Seal

Name: Aluminum Door Bottom Sweep Windproof Automatic Door Seal
Brand: Tianjin Wortai International Trade Co., Ltd.
SKU: 772170792

Tianjin, ChinaTianjin Wortai International Trade Co., Ltd.

US$6.50-10.50

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Door Bottom Seal

Material

Aluminum + Rubber Strip

Model NO.

Can be customized

Length

Standard 915 mm , Size Can Customized

Plunger Material

Brass

Color

Silver

Feature

Sound Proof, Smoke and Fire Prevention

Application

Wood Door, Interior Door, Steel Door, etc

Transport Package

Inner Plastic Bag, Outside Carton

Specification

Can be customized

Trademark

WORTAI

Origin

China

HS Code

3925900000

Production Capacity

2000 Piece/Pieces Per Week

Key features

Automatic Rising Seal: Sealing strip lifts automatically when door opens, preventing ground wear.

Customizable Length: Standard 915mm, but size can be customized or cut to fit specific needs.

Multi-Function Protection: Effective against wind, dust, insects, noise, and cold air leakage.

Durable Material: Aluminum alloy frame with hard anodizing and silicone/EPDM rubber strip.

Easy Installation: Supports unfold and concealed installation methods for various doors.

OEM Service Available: We offer OEM services including printing your logo on the package.

Free Samples: We provide free samples for customers to test quality before ordering.

Competitive Pricing: Maintains prices below industry standards while ensuring high quality.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryCustomization from Samples

Tianjin Wortai International Trade Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-03Nearest Port: TIANJIN PORTAverage Response Time: ≤4.55hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier, located in Xingtai City, Hebei Province, China, operates as a trading company with a focus on wholesale and retail. It demonstrates strong customization and R&D capabilities but lacks OEM services for popular brands. The supplier's financial data is available for the past three years, but no specific certifications or notable customer cases are identified. The supplier does not have in-stock service capacity, overseas warehouses, or showrooms, limiting its after-sales service reach. Production output is substantial in several product categories, and customization services are versatile. However, participation in offline trade shows and overseas agency presence is absent.

After-Sales capabilityThe supplier lacks overseas warehouse, showroom, and agent services, limiting its after-sales service capability.

R&D capabilityThe supplier shows strong innovation capabilities with new product developments in the past year and offers ODM services.

Production capacityThe supplier has substantial production capabilities, especially in EPDM rubber and PVC products, with an annual output in the multi-million range.

Customization capabilityThe supplier excels in customization, offering a range from minor to full customizations, including flexible options.

Product Q&A

Q:Can the length of the door seal be customized?

Yes, the standard length is 915 mm, but the size can be customized according to your requirements. You can also cut the strip within 15cm if needed.

Q:How does the automatic door seal work?

When the door is closed, the frame squeezes the copper head screw to move the sealing strip downward, closing the gap. When the door opens, the strip automatically lifts off the ground to prevent wear.

Q:What materials are used in this door seal?

The seal consists of an aluminum alloy frame (hard anodized), a silicone rubber or EPDM rubber sealing strip, 304 stainless steel accessories, and a copper bolt.

Q:What are the main functions of this product?

It provides soundproofing, dustproofing, windproofing, waterproofing, and prevents insect invasion, cold air leakage, and noise pollution.

Q:Is OEM service available for this product?

Yes, OEM is available. We can print your logo on the package if you need custom branding.