How can we guarantee our products quality? And the warranty time?

Our dedicated Quality Control (QC) department meticulously oversees every stage of production, from the procurement of raw materials to the final touches on the finished products, ensuring unparalleled quality. Our exceptional product warranty is valid for a generous period of 2 years, providing peace of mind and assurance of quality.

What's your customized service?

Our tailored services include personalized design drawings, selection of appointed colors, customized sizing, special functional enhancements, diverse structural options, and comprehensive installation guides.

How about the after-sale service?

We are committed to providing continuous support to our valued customers both before and after the sale, ensuring satisfaction and assistance at every stage.

What is your payment terms?

Our payment terms are flexible, commonly including LC and TT options, and are open to negotiation to suit our clients' needs.

If we can supply samples?

Yes, we are pleased to offer complimentary samples for evaluation. However, we kindly ask that you cover the forwarder fees on your behalf.

Premium Aluminum Security Door with Advanced Smart Lock Technology

Name: Premium Aluminum Security Door with Advanced Smart Lock Technology
Brand: Guangdong Sinpolo Home Furnishings Group Co., Ltd.
SKU: 2239690185

Guangdong, ChinaGuangdong Sinpolo Home Furnishings Group Co., Ltd.

US$500.00-550.00

5 Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support, Onsite Installation

Warranty

2 Years

Model NO.

L008

Material

Aluminum Alloy

Style

Modern

Open Style

Swing

Sound Insulation

Screen Netting Material

Stainless Steel

Veneer Wood

Metal

Position

Exterior

Security Rating

Surface Finishing

Finished

Function

Security

OEM

Available

Frame

Aluminnm Alloy

Certificate

ISO / CE

Color

Coffee, Pearl Iron Grey

Transport Package

Carton

Specification

2050*960mm

Trademark

Sinpolo

Origin

Guangdong, China

HS Code

7610100000

Production Capacity

1300sets/Day

Key features

Smart Locking Mechanism: Equipped with Z Series smart lock offering multiple design options for enhanced security.

Premium Aluminum Construction: Crafted from high-quality casting aluminum with 90mm thickness for unmatched durability.

Customizable Color Options: Available in Coffee and Pearl Iron Grey with wood grain transfer and fluorocarbon coating.

Comprehensive Warranty Coverage: Includes 2-year product warranty and up to 20-year warranty with lifetime maintenance.

OEM and OBM Services: Full customization available including design, sizing, colors, and structural options.

Professional Installation Support: Onsite installation services and online technical support provided by experienced teams.

Robust Packaging Protection: Features paper cartons, edge protectors, and soft foam to prevent transit damage.

ISO and CE Certified: Products meet international standards with 100% visual and function inspection.

Company profile

Exhibition ExperienceSelf-brandedHigh Repeat Buyers ChoiceImporters and Exporters

Guangdong Sinpolo Home Furnishings Group Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Guangzhou Port, Shenzhen Port, Foshan PortAverage Response Time: ≤6.08h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer engaged in door and window processing, hardware R&D, glass manufacturing, furniture, and home-furnishing activities. It offers extensive customization and reports new products within the past year, but does not provide ODM services or OEM services for popular brands. Production-related evidence includes automated glass, aluminum, intelligent, CNC, drilling, and other equipment. Customer support is supported by a stated five-year nationwide warranty, lifetime maintenance, and nearly 1,000 authorized stores and service centers. Export activity is documented, with three years of export experience and an export-sales share of 11%–20%. However, certification holdings, financial performance details, and customer cases are not sufficiently documented. Supplier-service procedures exist, but some records lack signatures, dates, or written evidence.

Supplier typeThe supplier is explicitly described as a manufacturer. Its stated activities include door and window manufacturing and sales, hardware product R&D, glass manufacturing, furniture manufacturing, and home-furnishing production and sales.

After-Sales capabilityThe supplier states that it provides a five-year nationwide warranty, lifetime maintenance, and support through nearly 1,000 authorized stores and service centers. It also has written service-capability procedures, but supplier lists and corrective-action documentation lack complete approval or written records, so the operational maturity of the service system is only partly evidenced.

R&D capabilityThe supplier reports new products within the past year and provides customization from samples, designs, full customization, minor customization, and flexible customization. It has hardware R&D activities, but has no available SDK and does not provide ODM services, limiting the evidence for broader innovation or platform-development capability.

Production capacityThe supplier is a manufacturer with manufacturing activities covering doors and windows, hardware, glass, furniture, and home furnishings. Listed assets include glass and aluminum automated lines, an intelligent production line, CNC cutting, drilling, and other equipment; finished products are inspected using instructions that are uniformly followed. Reported peak- and off-season lead times are both one month.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are consistently reported in both its design-services and R&D-related information.

Product Q&A

Q:Are we a factory?

Yes, we are indeed a factory. We warmly welcome you to visit our facilities at your convenience. Sinpolo System Doors and Windows is located in Shunde Town, Foshan City, Guangdong Province, China. Please feel free to view our site map for more details.

Q:If we can do OEM?

Yes, we are pleased to offer both OEM and OBM services.

Q:What can you buy from us?

Our extensive product range includes aluminum windows, wooden doors, wall panels, intelligent entrance doors, and intelligent sunrooms.

Q:Can you visit our factory?

Absolutely! We extend a warm invitation for you to visit us. We are more than happy to arrange pick-up services for your convenience.

Q:What will be the delivery time?

Typically, our efficient processing and logistics ensure a delivery timeframe of 30-40 days once the order is confirmed by both parties.