Is the door weatherproof?

Yes, the door is designed to be weatherproof and durable for outdoor use.

What is the warranty or quality guarantee?

We perform 100% QC inspection before shipment to ensure high quality.

Can you provide OEM/ODM services?

Yes, we accept OEM and ODM orders for customized products.

Commercial Polycarbonate Bi-Fold Door Shop Front Folding Door

Name: Commercial Polycarbonate Bi-Fold Door Shop Front Folding Door
Brand: GUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD
SKU: 875829755

Guangdong, ChinaGUANGZHOU ZHONGTAI DOORS&WINDOWS CO., LTD

US$65.00

1-99 Square Meters

US$58.50

100+ Square Meters

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Sliding

Model NO.

ZT4041

Open Style

Folding

Opening Type

Manual

Special Function

24 H Display

Color

Clear

Position

Commercial

Surface Finishing

Finished

Application

Commercial

Feature

Good Quality

Advantage

Rebound Fuction

Transport Package

Metal Frame + Plywood

Specification

custom

Trademark

ZTMY

Origin

Guangzhou, China

HS Code

7610100000

Production Capacity

300 Square Meters/Days

Key features

Durable Construction: Polycarbonate and stainless steel with 2.5 mm profile thickness for long-lasting use.

Customizable Options: Tailor color and specifications to meet specific commercial needs.

Weatherproof Design: Resists outdoor elements ensuring durability in various environments.

Rebound Function: Features a special rebound function for enhanced safety and convenience.

Easy Installation: Designed for easy installation in malls, shops, and commercial buildings.

OEM/ODM Service: Acceptable OEM and ODM services for customized product requirements.

100% QC Inspection: 100% quality control inspection before shipment ensures product reliability.

Fast Delivery: Delivery time of 7-15 days after order confirmation for quick turnaround.

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: ≤8.72h

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.