What is the minimum order quantity?

The minimum order quantity is 1 set.

Silicone Door Bottom Weatherstrip Stopper Seal

Name: Silicone Door Bottom Weatherstrip Stopper Seal
Brand: Hebei Changlian Rubber and Plastic Products Co., Ltd
SKU: 2111760132

Hebei, ChinaHebei Changlian Rubber and Plastic Products Co., Ltd

US$1.10-1.50

500 Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Material

Silicone Rubber

Usage

Doors & Windows

Model NO.

50mm/40mm

Type

Solid Core Sealing Strip

Sectional Shape

T-Shape

Performance

Wear

Vulcanization

Continuous Vulcanization

Standard

Color

Black, Brown, White, Grey, Transparent

Function

Noise Reduction, Dustproof, Shock Absorption, Pest

Design Style

Modern

Product Name

Draught Excluder

Transport Package

Plastic Bag + Carton Box

Specification

50*25mm

Trademark

Changlian

Origin

Hebei Qinghe

HS Code

3926909090

Production Capacity

1000 Piece/Pieces Per Week

Key features

Energy Saving Insulation: Seals gaps to block drafts, maintaining indoor temperature and reducing heating/cooling costs.

Multi-Function Protection: Reduces noise, prevents pests and dust entry, and offers waterproof and weatherproof performance.

Easy Self-Adhesive Install: Features 3M peel-and-stick backing for simple installation without special tools or skills.

Durable Silicone Material: Made of flexible, wear-resistant silicone rubber with high resilience and long-lasting effectiveness.

Versatile Door Compatibility: Suitable for wood, metal, and plastic doors including front, back, garage, and sliding doors.

Customizable Colors: Available in Black, Brown, White, Grey, and Transparent to match various design styles.

Professional Manufacturer: Factory with over 20 years experience, offering OEM/ODM services and 100% product inspection.

Flexible Customization: Supports full customization, minor customization, and flexible design adjustments based on samples.

Company profile

Standardized quality controlProduction Process VisualizationManagement CertificationFull Customization

Hebei Changlian Rubber and Plastic Products Co., Ltd

Hebei, 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: 6 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.67h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and OEM/ODM capabilities, with documented procedures for finished-product inspection, service assessment, corrective actions, and complaint handling. Production evidence includes rubber-processing, testing, machining, and extrusion equipment, plus 100% finished-product inspection and three quality inspectors. However, the supplier reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation. It also lacks raw-material traceability, reported no new products in the past year, and has no SDK. Financial information is insufficient for a credibility judgment. Certification details are incomplete, identifying only “Others.”

Supplier typeThe supplier has exported goods for six years and accepts multiple international quotation and payment terms. It provides OEM and ODM services, but reports no overseas warehouse, showroom, agents, branches, or offline trade-show participation; therefore, it is evidenced primarily as an export-oriented manufacturer rather than an overseas-service provider.

After-Sales capabilityWritten procedures and followed records exist for service assessment, corrective and preventive actions, and customer complaints. However, the supplier has no overseas service facilities or representatives, and the number of countries offering overseas services is stated as zero, limiting direct overseas support.

R&D capabilityThe supplier offers design customization and ODM services, but reports no new products during the past year and no available SDK. It also states that it has not established an AI model for data-driven decision management, indicating limited documented recent innovation activity.

Production capacityThe supplier lists extensive rubber-processing, extrusion, machining, testing, and vulcanization equipment. It performs 100% finished-product inspection, employs three quality inspectors, and reports lead times within 15 working days in both peak and off-season, providing explicit evidence of production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, demonstrating broad documented customization capability.

Product Q&A

Q:Why choose your company?

We are a factory with over 20 years of manufacturing experience and an experienced R&D team, providing high-quality products at reasonable prices according to your requirements.

Q:Do you provide free samples?

Yes, we can provide samples free of charge, but the buyer is required to pay the freight cost.

Q:What are the terms of payment?

For payments less than or equal to 1000 USD, 100% payment is required upfront. For payments greater than 1000 USD, 30% is paid in advance, and the balance is paid before delivery.

Q:How long is the delivery time?

Generally, it takes 5-10 days if goods are in stock. If not in stock, it takes 15-20 days, depending on the quantity.

Q:What products can you supply?

We supply rubber extrusion, rubber seal strips, plastic seal strips, door seals, rubber gaskets, molded rubber parts, and rubber hoses.