What materials are used to make the door?

The door is made of aluminum and zinc alloy with honeycomb paper infilling.

Does the door offer sound insulation?

Yes, the heavy-duty material provides great sound insulation.

What is the expected service life of the door?

The door has a service life of more than 30 years.

Premium Aluminum Single-Cast Front Door with Custom Security Features

Name: Premium Aluminum Single-Cast Front Door with Custom Security Features
Brand: Shandong Fulin Door Industry Co., Ltd
SKU: 2151657902

Shandong, ChinaShandong Fulin Door Industry Co., Ltd

US$145.00

1-4 Square Meters

US$135.00

5+ Square Meters

Sample price:US$145.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

3-Year Warranty

Warranty

3-Year

Model NO.

STM-9621

Material

Steel

Style

Modern

Open Style

Swing

Thickness of door leaf

90mm

Infilling Material

Honeycomb Paper

Color

White

Certification

Surface Finishing

Finished

Special Function

Security

Position

Commercial

MOQ

1 Set

Advantage

High Quality

Delivery Time

15 Days

Type

Customized

Size

Customized Size

Features

Waterproof

Opening Mode

Manual

Warranty Service

3-Year Warranty

Engineering Solution Capability

Graphic Design

Surface Treatment

Surface Processing

Factory

Shandong.China

Main Material

Aluminum Plate

Application

Exterior Use

Advantages

Professional

Hardware

Top Chinese Brands

Transport Package

Wooden Box

Specification

Customizable

Trademark

Origin

China

Production Capacity

500000pieces/Year

Key features

Integrated Die-Cast Structure: Free of splicing gaps with thick, sturdy, and highly three-dimensional design.

Customized Size Options: Available in customized sizes to fit specific project requirements.

Long Service Life: Over 30 years of service life with no need for frequent maintenance.

High Stability: Unaffected by temperature and humidity changes with superior wind resistance.

Anti-Theft Performance: Strong impact-resistant material prevents man-made damage effectively.

Excellent Waterproofing: Highly suitable for outdoor use and humid environments with anti-corrosion.

Sound Insulation: Heavy-duty material effectively blocks external noise for quiet interiors.

Fire Resistance: Some models comply with fire safety standards and resist burning at high temps.

Company profile

Quality AssuranceQA/QC InspectorsR&D CapabilitiesIn-stock Capacity

Shandong Fulin Door Industry Co., Ltd

Shandong, 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: 1 year CertifiedNearest Port: Qingdao portAverage Response Time: ≤0.31h

AI-Powered supplier vetting

SummaryThe supplier is a metal products and door/window manufacturer with metal-processing and assembly equipment, inventory capability, and stated customization, ODM, and OEM services. Quality controls include 23 inspectors, quality assurance, and raw-material traceability, although finished products are checked by packing staff. The supplier has no stated management-system certifications, no professional technical R&D classification, no 3D software or SDK capability, and no new products reported in the past year. Service procedures exist but have no records, and there is no valid manufacturing-capacity contract with related subcontractors. Financial information is represented only by years, without sufficient evidence to assess financial credibility. Customer references are limited to a statement that some approved-supplier names were provided and that OEM services are supplied to well-known brands.

Supplier typeThe business scope covers metal product research and development, metal structure manufacturing, doors and windows, building materials, and related sales activities. The supplier explicitly states that it is not a professional technical supplier, indicating a manufacturing-oriented rather than specialized technical-service profile.

CertificationsThe supplier's certification of management systems is recorded as NIL. Therefore, the provided information does not demonstrate possession of relevant management-system certifications.

R&D capabilityThe supplier reports no professional technical R&D capability, no 3D software design service, no SDK availability, and no new products in the past year. It does provide ODM services and reports two years of total R&D engineer experience, but the available evidence does not establish strong innovation performance.

Production capacityProduction resources include laser cutting, bending, framing, drilling, welding, spraying, and assembly machines, together with stated in-stock capability. However, there is no valid contract with related subcontractors, peak-season lead time is one month, and service-capability procedures have no records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated ODM and OEM services further support the ability to produce customer-specific products.