Can the staircase be customized?

Yes, we offer full customization for materials, sizes, and designs based on your specific requirements and jobsite dimensions.

High Quality Interior Wood Staircase with Steel Beam Staircase

Name: High Quality Interior Wood Staircase with Steel Beam Staircase
Brand: Double Building Materials Co., Ltd.
SKU: 938886495

Guangdong, ChinaDouble Building Materials Co., Ltd.

US$2,000.00-5,000.00

1 Piece

Product profile

Customization

Available

Material

Solid Wood

Usage

Indoor, Outdoor

Model NO.

DB-S

Stair Type

Straight Stair

Tread

Solid Wood

Delivery Time

45 Days

Stringer/Beam

Carbon Steel

Railing

Glass Railing/Stainless Steel Railing

Transport Package

Plywood Package

Specification

Customized Based On Jobsite

Trademark

Double Building

Origin

China

HS Code

7308900000

Production Capacity

800

Key features

DIY Installation: No welding needed, easy to install with manuals and videos.

Customizable Design: Adjust sizes, materials, and styles to fit any jobsite dimensions.

Solid Wood Treads: High quality solid wood treads with carbon steel stringer.

3-Year Warranty: 3-year guarantee with free replacement for all fittings.

Global Experience: Completed projects in over 60 countries worldwide.

Professional Factory: 1500 sqm factory in Foshan with 800 units capacity.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityLow MOQ

Double Building Materials 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: Shenzhen PortAverage Response Time: ≤7.04h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with affiliated companies, 18 employees, six production lines, and a broad product range spanning staircases, railings, doors, cabinets, bathroom products, windows, and building materials. It reports substantial stated production capacity, exports 71%–90% of sales, serves multiple international markets, and has seven years of export experience. R&D evidence is positive: new products were developed within the past year and ODM services are available, alongside extensive customization options. Production quality procedures exist, but manufacturing lacks ongoing batch quantity reconciliation. Service procedures, complaint handling, corrective actions, and supplier approval documentation are present without supporting records or complete formalization. The available audit information identifies TÜV Rheinland, but the audit result is recorded as 0 and the report validity ended in 2024; certification status cannot therefore be confirmed. No financial figures are included, and...

Supplier typeThe supplier is identified as a combined company and a limited company, with affiliated companies and a broad multi-category product offering. This supports classification as a diversified manufacturing and trading supplier rather than a narrowly specialized entity.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product-development capability. However, it has no available SDK, so the evidence supports product innovation and design manufacturing but not SDK-based development.

Production capacityThe supplier reports six production lines, equipment including saws, drilling, polishing, and veneer-press machinery, and stated annual outputs of 200,000 meters of railing plus 1,500 and 2,000 staircase sets. It also has standardized finished-product inspection instructions and a one-month off-peak lead time, but does not continuously reconcile quantities for each batch or mass production.

Customization capabilityBoth R&D and design-service records list customization from samples, designs, minor customization, flexible customization, and full customization. The consistency across the two slices provides explicit evidence of broad customization capability.