Is this staircase suitable for outdoor use?

Yes, the U-shaped wood stairs design is suitable for both indoor and outdoor usage.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Money Gram.

How do I get a quote for a custom staircase?

You only need to provide the stair data specifications to us, and we will quote and design accordingly.

U-Shaped Wood Stairs Design Indoor Mono Stringer Staircase

Name: U-Shaped Wood Stairs Design Indoor Mono Stringer Staircase
Brand: Shenzhen Ace Architectural Products Co., Limited
SKU: 937677255

Guangdong, ChinaShenzhen Ace Architectural Products Co., Limited

US$4,200.00

1-4 Sets

US$3,800.00

5+ Sets

Sample price:US$0.00/step.Request sample

Product profile

Customization

Available

Structure

Overhanging

Bench

Single Stair

Model NO.

Ace-318

Type

Ordinary Stairs

Material

Steel-Wood

Usage

Indoor, Outdoor

Stair Type

Straight Stair

Stair Step

Solid Wood; Laminated Tempered Glass; Marble

Staircase Balustrade

Tempered Glass Balustrade or Steel Balustrade

Beam Material

Carbon Steel; Stainless Steel

Production Time

35 to 45 Days

Beam Surface

Powder Coated; Satin or Mirror

Step Riser

From 150-220mm

Product Name

Mono Beam Staircase

Transport Package

Plywood Carton

Specification

Customized

Trademark

ACE ARCHI

Origin

China

Production Capacity

5000/Set

Key features

Customizable Dimensions: Floor-to-floor height, beam thickness (250-550mm), and step dimensions are fully customizable.

Premium Material Options: Choose from Carbon Steel or Stainless Steel (304/316) for beams and supports.

Versatile Tread Materials: Treads available in Solid Wood, Laminated Tempered Glass, or Marble.

Durable Surface Finish: Powder coated, satin, or mirror finish options for all steel components.

Flexible Balustrade Design: Options include 12mm glass railing, stainless steel, or solid timber handrails.

Indoor & Outdoor Usage: Designed for both indoor and outdoor environments with robust steel-wood structure.

Fast Production Lead Time: Production time is 35 to 45 days, with off-season lead time within 15 workdays.

Professional Custom Service: Provide stair data for custom quoting and design tailored to your specific needs.

Company profile

Shenzhen Ace Architectural Products Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-05-01Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤11.99hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryACE Architectural Products Co., Ltd. is identified as a China-based limited company in Shenzhen, Guangdong, operating as both a trading company and manufacturer/factory, although another record describes it as a trading company. Its reported product scope centers on staircases, railings, balustrades, and related building products. The supplier reports eight production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, and stated annual outputs including 100,000 meters of stainless-steel balustrades, 100,000 meters of railings, 50,000 staircase or balustrade sets, and 3,000 staircase sets. BSCI, ISO 9001, and GMP are listed as management-system certifications. The supplier states that it supports custom manufacturing, design services, and orders without minimum order requirements. However, the provided information does not substantiate after-sales performance, customer case references, innovation outcomes, or financial strength; registered capital information is excluded from the...

Supplier typeThe supplier is legally presented as ACE Architectural Products Co., Ltd., a limited company based in Shenzhen, China. Records identify it both as a trading company and as a trading company/manufacturer-factory, indicating a mixed commercial and production model rather than a clearly established pure manufacturer.

CertificationsThe supplier lists BSCI, ISO 9001, and GMP under supplier management-system certifications. These are explicit certification claims in the provided data, but no certificate numbers, issuing bodies, validity dates, or scopes are supplied.

Production capacityThe supplier reports eight production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, and substantial stated output across balustrades, railings, and staircases. Its business classification includes manufacturer/factory, although another record calls it a trading company and the output figures are self-reported without verification.

Customization capabilityThe supplier explicitly describes itself as a custom manufacturer, offers design services and custom products, and states that it accepts orders without minimum order requirements. These statements directly support capability for customized building-product solutions.

Product Q&A

Q:What materials are available for the staircase?

The staircase features a steel-wood structure. Beams and supports can be made from A3 steel or Stainless Steel (304/316). Treads are available in solid wood, laminated tempered glass, or marble.

Q:Can the dimensions of the staircase be customized?

Yes, the floor-to-floor height is fully customized. Beam thickness ranges from 250-550mm, step length from 900-2000mm, step width from 250-350mm, and step height (riser) from 150-200mm.

Q:What surface finishes are offered for the steel components?

Steel components such as stringers, supports, and handrails offer powder coated, satin, or mirror finish options.

Q:What are the options for the balustrade and handrail?

Balustrade options include 12mm glass railing or stainless steel. Handrails can be 50.8mm handrails, slot handrails, solid timber, or PVC, available in satin or mirror finishes.

Q:What is the production lead time?

The standard production time is 35 to 45 days. During the off-season, the lead time is within 15 workdays, while the peak season lead time is one month.