Is OEM service available?

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

What payment terms are accepted?

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

How should the seal be cut if needed?

If cutting is needed, cut the side without the copper head. Ensure the actual strip length is 8mm shorter than the door width if plates are in the groove, or 5mm shorter if not.

Premium Acoustic Drop Down Seal for Doors - Aluminum Automatic Seal

Name: Premium Acoustic Drop Down Seal for Doors - Aluminum Automatic Seal
Brand: Tianjin Wortai International Trade Co., Ltd.
SKU: 773188572

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 Drop Down Seal: Sealing strip automatically lifts when door opens, preventing ground wear and ensuring smooth operation.

Multi-Functional Protection: Effectively blocks noise, dust, wind, sand, insects, and cold air leakage for superior insulation.

Durable Material Construction: Composed of hard anodized aluminum alloy frame, silicone/EPDM rubber strip, and 304 stainless steel.

Customizable Length: Standard length is 915mm, but can be customized or cut to fit specific door width requirements.

Versatile Installation: Supports both unfold and concealed installation methods for wood, interior, and steel doors.

OEM Service Available: Customers can customize packaging and print their logo on the package for branding purposes.

Competitive Pricing: Maintains prices below industry standards while ensuring quality surpasses typical market benchmarks.

Flexible Delivery Options: Supports express, air, and sea freight with lead times of 7-15 workdays depending on quantity.

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: ≤4.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

About Our Factory & Business Background

AddressNo. 1-1526 Xiyuan Plaza, Pilot Free Trade Zone(Central Business District), Tianjin, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsRubber Seal, Door Seal, Shower Door Seal Strip, Shower Screen Seals, Magnetic Shower Seals, Window Screen Mesh, Cleaning Ball, Rubber Fender, Auto Door Seal, Weather Strip

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Mid East, Western Europe

Product Q&A

Q:What materials are used in the seal?

The seal consists of an aluminum alloy frame, silicone or EPDM rubber sealing strip, and 304 stainless steel accessories with copper bolts.

Q:Can the length of the seal be customized?

Yes, the standard length is 915mm, but it can be customized or cut to fit your specific door width requirements.

Q:How does the automatic drop-down mechanism work?

When the door closes, the frame squeezes the copper head screw to move the strip down, sealing the gap. When the door opens slightly, the strip lifts automatically to prevent wear.

Q:What are the installation methods available?

The product supports both unfold installation and concealed installation, making it suitable for various door types including wood, interior, and steel doors.

Q:What is the delivery time for orders?

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