What are the available surface finishes for the beam?

Beam surfaces can be Powder Coated, Satin, or Mirror finished.

What is the lead time for production?

Lead time is 1-3 months during peak season and one month during off-season.

Can the step dimensions be customized?

Yes, step height ranges from 150-220mm, and length and width are customizable.

Ace Customize Residential Modern Metal Spiral Staircase

Name: Ace Customize Residential Modern Metal Spiral Staircase
Brand: Shenzhen Ace Architectural Products Co., Limited
SKU: 2128977855

Guangdong, ChinaShenzhen Ace Architectural Products Co., Limited

US$3,000.00

1 Set

Sample price:US$0.00/step.Request sample

Product profile

Customization

Available

Structure

Spiral

Bench

Single Stair

Model NO.

ACE-N190

Type

Ordinary Stairs

Material

Steel-Wood

Usage

Indoor, Outdoor

Stair Type

Spiral Stair

Stair Step

Solid Wood;Laminated Tempered Glass;Marble

Staircase Balustrade

Tempered Glass Balustrade or Steel Balustrade

Beam Material

Carbon Steel;Stainless Steel

Beam Surface

Powder Coated;Satin or Mirror

Step Riser

From 150-220mm

Transport Package

Plywood Carton

Specification

Customized

Trademark

ACE ARCHI

Origin

China

Production Capacity

5000/Set

Key features

Customizable Step Materials: Solid Wood, Laminated Tempered Glass, or Marble options available.

Flexible Balustrade Design: Choose between Tempered Glass or Steel Balustrade to suit your style.

Custom Beam Surface Finish: Available in Powder Coated, Satin, or Mirror finishes.

Adjustable Step Dimensions: Step height ranges from 150-220mm with customizable length and width.

Premium Material Selection: Constructed with A3 steel, SS304, or SS316 for durability.

Comprehensive Warranty: 10-year warranty coverage guaranteed by ACE Architectural Products.

International Certifications: Approved by AS/NZS2208, CE, and ANSI Z97.1 standards.

OEM Services Available: Custom manufacturing services with factory and showroom visits welcome.

Company profile

Importers and ExportersCooperated with Fortune 500Experienced TeamIn-stock Capacity

Shenzhen Ace Architectural Products Co., Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-03-01Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤6.95hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

AI-Powered supplier vetting

SummaryShenzhen Ace Architectural Products Co., Limited is a China-based manufacturer/factory specializing in railings, staircases, doors, windows, and cabinets since 2010. The supplier reports multiple management and environmental certifications, a 7,500-square-meter workshop, more than 65 employees, advanced CNC production equipment, inventory capability, and broad export coverage, with exports accounting for 90% of total sales. It provides extensive customization and 3D software design services and has two R&D engineers, although SDK availability is absent. Production and quality resources are indicated by reported annual output above the stated threshold and 11–20 quality-control staff, but the quantity of quality-control testing equipment is recorded as zero. Traceability status, manufacturing contract status, and raw-material traceability remain unknown. The supplier describes a process covering shop-drawing confirmation, production, inspection, shipment, and installation instructions. It lacks overseas...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory, organized as a limited company in China and operating in Guangdong. This directly supports classification as a manufacturing supplier rather than a trading entity.

CertificationsThe supplier reports BSCI, ISO 9000, ANSI/ESD, ISO 9001, ISO 14001, ISO 14000, and ISO 14064 certifications. These stated certifications provide explicit evidence of formal social-compliance, quality, environmental, and related management-system credentials.

After-Sales capabilityTwo technology engineers are responsible for technical support for after-sales service, and the stated process includes product inspection, shipment arrangement, and installation instructions. However, the supplier reports no overseas warehouse or showroom, so the evidence supports technical and installation-related support but not comprehensive overseas service infrastructure.

R&D capabilityThe supplier reports two R&D engineers, 11–20 years of total R&D-engineer experience, new products launched in the past year, professional technical-supplier status, and 3D design capability. These are positive indicators of product-development capacity, although no SDK is available and the reported R&D team is small.

Production capacityEvidence includes a 7,500-square-meter workshop, more than 65 employees, advanced CNC machinery, inventory capability, stated production above the reported annual-output threshold, and a documented production workflow following shop-drawing approval. However, quality-control testing equipment is recorded as zero, which is an explicit production-quality weakness.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. This indicates broad ability to adapt products to customer specifications.