How do we ensure top-notch product quality? What is the duration of the warranty?

Our dedicated Quality Control (QC) team meticulously oversees every aspect of quality assurance, from raw materials to the final product. Our warranty period for products extends to 2 years, ensuring peace of mind.

What are your bespoke services?

We offer personalized services including design drawings, choice of color, tailored sizes, special functionalities, unique structures, and comprehensive installation guidance.

What is entailed in your after-sale service?

We are committed to providing continuous support to our customers, both prior to and following a sale.

What are your payment options?

We generally accept LC and TT, however, we are open to negotiation to accommodate your needs.

Are samples available?

Yes, we are delighted to offer free samples, though we kindly request that you cover the forwarding fees.

Heavy-Duty Zinc Alloy Security Entrance Door with ISO Certification

Name: Heavy-Duty Zinc Alloy Security Entrance Door with ISO Certification
Brand: Guangdong Sinpolo Home Furnishings Group Co., Ltd.
SKU: 2232777565

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

US$400.00-450.00

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.

Z029

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

ISO/CE Certified Quality: Product meets international safety and quality standards with ISO and CE certification.

Durable Zinc Alloy Material: Constructed with high-strength zinc alloy and aluminum frame for long-lasting security.

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

Comprehensive After-Sales Support: Includes online technical support and onsite installation services for customer peace of mind.

Flexible OEM Services: Full OEM and OBM customization available including design, size, and functional requirements.

Superior Sound Insulation: Features 25dB sound insulation rating for enhanced privacy and noise reduction.

A-Rated Security Level: Provides top-tier security protection suitable for both residential and commercial entrances.

Robust Protective Packaging: Shipped in paper cartons with foam padding to prevent damage during global transit.

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: ≤3.65h 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 you a factory?

Yes, we are indeed a factory. We welcome you to visit our state-of-the-art facility in Shunde Town, Foshan City, Guangdong Province, China.

Q:Can we do OEM?

Absolutely, Sinpolo offers both OEM and OBM services, tailored to your needs.

Q:What can you purchase from us?

Explore our extensive product range featuring aluminum windows, exquisite wooden doors, elegant wall panels, state-of-the-art intelligent entrance doors, and sophisticated intelligent sunrooms.

Q:Is a factory visit possible?

Absolutely! We extend a warm invitation for you to visit us. We are pleased to arrange transportation for your convenience.

Q:What is the estimated delivery time?

Typically, delivery takes 30-40 days following the confirmation of your order by both parties.