What are the main applications for this door?

It is widely used in banks, hotels, villas, residential areas, shops, workshops, and metros.

What payment methods are accepted?

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

What security features does the door have?

It offers high theftproof performance with density and hardness far exceeding general shutters, and can be equipped with an automatic alarm device.

Security Steel/Aluminum Grilles Roller Shutter Door with Best Price

Name: Security Steel/Aluminum Grilles Roller Shutter Door with Best Price
Brand: GUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD
SKU: 875874625

Guangdong, ChinaGUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD

US$25.00-75.00

1 Square Meter

Product profile

Customization

Available

Material

Aluminum/Steel

Type

Rolling

Model NO.

ZTA10026

Open Style

Rolling

Opening Type

Electric/Manual/Remote

Special Function

Security

Color

Beige/Custom

Position

Commercial

Surface Finishing

Finished

Thickness of Profile

0.8-1.2mm

Accessories

Hinge/Slat/Guide Rail/Motor

Application

Bank/Hotel/Villa/Residential

Feature

24 Hours Advertising/Theftproof/

Transport Package

Paper Box+Plastic Foam+Strong Carton(Optional)

Specification

custom

Trademark

ZTMY

Origin

China

Production Capacity

50000 Square Meters/Year

Key features

High Security & Theftproof: Features high density/hardness slats with optional automatic alarm for superior security.

Customizable Color & Size: Available in Silvery/Custom colors with profile thickness from 0.8-2.0mm.

Smart Fire Control System: Intelligent control circuit reduces fire risks with early warning and evacuation support.

Easy Manual Operation: Lightweight design with pulley rails allows easy push/pull even for elderly or children.

Versatile Installation Options: Supports outside, inside, and middle installation to fit various architectural needs.

24-Hour Advertising Feature: Transparent design allows for 24-hour advertising visibility for commercial spaces.

OEM/ODM Service Available: Full customization support including samples, designs, and flexible modifications.

Fast Delivery Time: Standard delivery within 7-15 days after order confirmation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

GUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD

Guangdong, 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: 10 Years CertifiedNearest Port: Nansha PortAverage Response Time: ≤8.71h

AI-Powered supplier vetting

SummaryZhongtai presents itself as an experienced manufacturer of industrial doors and related products, reporting more than 20 years of focus on technological innovation. The supplier lists broad manufacturing equipment, eight production lines, six to ten quality-control staff, export activity representing 51%–70% of sales, and markets across Southeast Asia/Mideast, domestic China, and North America. It states that it provides OEM services for well-known brands, has SDK availability, and supports multiple customization modes. The company describes established production, R&D, installation, marketing, logistics, and after-sales functions, with regional offices in Southern and Northern China. However, the available service-management evidence is weak: no written procedures or records are reported for supplier service assessment, corrective/preventive actions, or complaint handling. Financial records are identified for recent years, but no figures or assessment results are provided. Certification, formal customer...

Supplier typeThe supplier is presented as a manufacturer of industrial sliding doors, aluminum rolling gates and windows, electric stainless-steel doors, high-speed roller doors, and related products. Its listed machinery, eight production lines, and stated annual production output support classification as a manufacturing supplier rather than only a trading or service company.

R&D capabilityThe supplier reports more than 20 years of technological innovation, advanced technology introduction from Europe and America, a technology research and development department, customization-oriented product development, and SDK availability. These statements provide explicit evidence of R&D and technical capability, although the total experience of R&D engineers is listed as 1, so the depth of the engineering team is not fully established.

Production capacityEvidence includes advanced production equipment, eight production lines, a production department, skilled installation personnel, a quality-control system, and stated annual production output above the specified threshold. The supplier also reports a standardized inspection-instruction process for finished products and export sales representing 51%–70% of total sales.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, flexible customization, and minor customization. Its stated goal of customizing products according to customer demands directly supports broad customization capability.