Does the product come with a warranty?

Yes, it includes a 1-year warranty and a 10-year guarantee.

Is OEM or ODM service available?

Yes, we accept OEM and ODM orders with flexible customization options.

What are the main features of the door?

Features include durability, rainproofing, corrosion prevention, anti-oxidation, and fire resistance.

Auto Rolling/Roller Shutter Steel Door with Factory Price

Name: Auto Rolling/Roller Shutter Steel Door with Factory Price
Brand: GUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD
SKU: 885506125

Guangdong, ChinaGUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD

US$30.00-160.00

1 Square Meter

Product profile

Customization

Available

Application

Factory, Residential/Hotel/Shop/Villa

Accessories

Hinge/Slat/Guide Rail/Motor

Model NO.

ZTA10225

Thickness of Profile

0.5-1.5mm

Features

Durable/Humanized/Rainproof/Corrosion Prevention/a

Product Name

Steel Rolling Door

Size

Custom

Width of Slat

82mm, 115mm, 120mm/Custom

Port

Guangzhou/Shenzhen/etc

Package

Paper Box+Plastic Foam+Strong Carton(Optional)

Warranty

1 Year

Guarantee

10 Years

Material

Stainless Steel

Type

Rolling

Open Style

Rolling

Position

Commercial

Surface Finishing

Finished

Opening Type

Electric/Manual/Remote

Special Function

Rainproof/Corrosion Prevention

Color

Silver/Custom

Transport Package

Paper Box+Plastic Foam+Strong Carton(Optional)

Specification

custom

Trademark

ZTMY

Origin

China

Production Capacity

100000

Key features

Durable Stainless Steel Construction: Made of 201/304/316 stainless steel with 0.5-1.5mm profile thickness for long-lasting use.

Customizable Color and Size: Available in Silver or Custom colors with customizable sizes to meet specific demands.

Multi-Mode Operation: Supports Electric, Manual, and Remote control opening styles for versatile usage.

Weather and Fire Resistance: Features rainproof, corrosion prevention, anti-oxidation, and high-temperature fire resistance.

Comprehensive Warranty Coverage: Includes a 1-year warranty and a 10-year guarantee for mechanical reliability.

Flexible OEM/ODM Services: Accepts OEM and ODM orders with full customization options from samples and designs.

Fast Delivery Time: Standard delivery within 7-15 days after receiving the sales contract.

Low Minimum Order Quantity: Accepts orders starting from just 1 set or 1 piece for flexible purchasing.

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: ≤8.45h

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.