How can i know the price exactly?

Please give the exactly size and quantity of your required door. We can give you adetail quotation based on your requirements.

Is it difficult to install your door?

Easy to install. We have manual book and installation video for your reference.We also provide support for training your staff in our factory or let our engineer go toyour city provide techinical support.

Do you produce other products?

We produce sectional garage door, industrial door, roll shutter door, high speed door.hangar door etc.We had export since 2003 year, we have cooperated with Low'es,RONA etc.Had designed and produced for Maldives airport, Mongolia airport, Nepal airport, Incheon airport, Romania airport etc.

High Quality Industrial Aluminum Modern Double Hollow Balcony Sliding Folding Doors

Name: High Quality Industrial Aluminum Modern Double Hollow Balcony Sliding Folding Doors
Brand: Oulande (Luoyang) Door Industry Co., Ltd.
SKU: 2105064202

Shanghai, ChinaOulande (Luoyang) Door Industry Co., Ltd.

US$59.00-189.00

1 Square Meter

Product profile

Customization

Available

After-sales Service

Online Technical Support/Parts Replacement

Warranty

1.5 Year

Model NO.

Industrial folding door

Material

Steel

Type

Folding

Open Style

Folding

Opening Type

Power Driven

Special Function

Security

Color

Various Color

Certification

ISO9001, CE

Position

Industrial

Surface Finishing

Finished

Maximum Size

Ultimate, Suitable for Super Huge Door

Maximum Running Speed

20cm-40cm/S

Door Panel Thickness

40mm

Wind Resistance

10-12 Class (24-28m/S)

Power Supply

220V 50/60Hz or 380V 50/60Hz

PU Density

50kg/M³

K-Value

1.5 W/M²•K

Popular Colors

White/Grey/Black/Yellow/Red

Transport Package

Wooden Box

Specification

Customized

Trademark

OLAND

Origin

China

Production Capacity

1000 Sets/Year

Key features

Customizable Dimensions: Ultimate maximum size suitable for super huge doors.

High Wind Resistance: Withstands wind resistance class 10-12 (24-28m/s).

Flexible Customization: Supports customization from samples, designs, and full customization.

Multiple Color Options: Available in White, Grey, Black, Yellow, Red, and other colors.

Dual Drive Modes: Supports both electrical control and manual operation.

Robust Construction: 40mm thick steel-foam-steel sandwich panel with 0.4mm steel plate.

Certified Quality: ISO9001 and CE certified for industrial safety standards.

Company profile

Customization from DesignsR&D CapabilitiesQuality Assurance

Oulande (Luoyang) Door Industry Co., Ltd.

Shanghai, 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: 0.5 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.46h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad industrial manufacturing and customization capabilities, including five production lines, multiple metalworking and finishing machines, and design customization from samples or drawings. It reports OEM service for well-known brands and exports account for 90% of sales, with standardized finished-product inspection instructions. However, it has no stated management-system certifications, no overseas agents, branches, showrooms, or warehouses, and no export-trade-experienced staff. Manufacturing controls show weaknesses: no valid contract with related subcontractors, no ongoing production quantity reconciliation, and no outsourcing SOP. Financial records are identified for 2022–2024, but the slices provide no substantive financial performance values. Customer cases are not specifically documented.

Supplier typeThe supplier’s stated scope covers doors and windows, metal door and window engineering, industrial design, electronic and automation-related products, building materials, and mechanical/electrical equipment. Its description also identifies a custom design team serving industrial-sector requirements, indicating a manufacturer and industrial solution provider rather than a narrowly defined trading entity.

CertificationsThe supplier reports "NIL" for certification of management systems. No certification evidence is provided, so there is no demonstrated certification advantage.

After-Sales capabilityThe supplier has in-stock service capability and accepts several service quotation and payment terms, but it reports no overseas warehouse, showroom, agent, or branch, and serves zero countries through overseas services. This indicates limited overseas after-sales infrastructure.

R&D capabilityThe supplier offers industrial design services, multiple forms of customization, and a dedicated custom design team. However, it reports no available SDK and only one year of total R&D engineer experience, so innovation capability is evidenced mainly in design customization rather than advanced R&D or software integration.

Production capacityProduction capability is supported by five production lines, extensive equipment including laser cutting, punching, CNC bending and shearing, spraying, pressing, foaming, and sewing machines, plus one-month stated lead times in both peak and off-season periods. Offsetting weaknesses include no valid subcontractor contract, no ongoing quantity reconciliation, and no outsourcing SOP.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its dedicated custom design team is stated to respond to customer requirements, providing direct evidence of broad customization capability.