What materials are used for the door?

The door is made of Stainless Steel, Aluminum, or other customized materials.

Do you offer free samples?

Yes, we provide free samples for you to check our quality.

What are the slat dimensions?

Slat thickness is 0.5-1.5mm and width is 77-120mm, both of which can be customized.

Windproof Roller Shutter Automatic Steel Rolling Door

Name: Windproof Roller Shutter Automatic Steel Rolling Door
Brand: GUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD
SKU: 885662645

Guangdong, ChinaGUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD

US$40.00-150.00

1 Square Meter

Product profile

Customization

Available

Application

High-Grade Villas/Commercial Streets/Advanced Resi

MOQ

1 Set

Model NO.

ZTN9315

Size

Custom

ODM/OEM

Acceptable

Opening

Roll up

Delivery Time

7-15 Days After Sales Confirmation

Port

Guangzhou, Shenzhen, Huangpu etc

Payment

T/T, Western Union, Money Gram etc.

Features

Anti-Theft/Durable/Strong/Theft Proof etc.

Material

Steel

Type

Rolling

Open Style

Rolling

Opening Type

With Remote Control

Special Function

Security

Color

White

Position

Commercial

Surface Finishing

Finished

Transport Package

Paper Box+Plastic Foam+Strong Carton(Optional)

Specification

custom

Trademark

ZTMY

Origin

Guangzhou, China

Key features

Customizable Dimensions: Slat thickness 0.5-1.5mm and width 77-120mm can be customized to fit specific needs.

Customizable Color: Available in White or fully customized colors to match your design requirements.

Flexible Opening Mechanism: Supports Electric, Manual, Remote control, and Button operation modes.

Anti-Theft & Durable: Constructed with stainless steel or aluminum for strong, theft-proof security.

Free Design Service: We offer free and professional design solutions based on your specific requirements.

Free Sample Available: Free samples provided to verify product quality before placing bulk orders.

Fast Response Time: Price inquiries are replied to within 24 hours of receipt.

OEM/ODM Support: Full customization, flexible customization, and minor customization services available.

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: ≤9.08h

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.