What are your company advantages?

For homeowners and retailers, we offer one-stop materials to save time and cost. For developers and contractors, we have a design team for budget-friendly designs and on-site measurement services.

Do you test all your goods before delivery?

Yes, we install the stairs at our factory before delivery to ensure quality.

U Channel Custom Stable Curved Staircase Wooden Steps Staircase

Name: U Channel Custom Stable Curved Staircase Wooden Steps Staircase
Brand: Shenzhen Prima Industry Co., Ltd.
SKU: 2164928915

Guangdong, ChinaShenzhen Prima Industry Co., Ltd.

US$1,600.00

1 Set

Sample price:US$259.00/meter.Request sample

Product profile

Customization

Available

After-sales Service

5years

Warranty

5years

Model NO.

PRIMA-199

Structure

Beam

Bench

Multi Stair

Type

Ordinary Stairs

Material

Steel-Wood

Usage

Indoor, Outdoor

Stair Type

Straight Stair

Project Solution

Graphic Design, 3D Model Design, Total Solution

Delivery Time

35-45 Working Days

Package

Wooden Boxes

Tread

30 - 38mm for Solid Wood Tread, 10+1.52+10+1.52+10

Application

Residential, Commercial, Public Project, Interior

Transport Package

Beam: Woven Bag Tread: Plywood Package for Glass

Specification

customized

Trademark

Prima

Origin

Guangdong

HS Code

7308900000

Production Capacity

5000/PCS/Per Month

Key features

Integrated anti-slip tread for safe walking

Anti-corrosion metal frame for long outdoor service life

Customizable size and style matching building facade

Reinforced bearing frame with stable load capacity

Clear glass balustrade retains full panoramic sight

Complete accessory kit for one-time installation

Minimalist floating design to save space

Company profile

Shenzhen Prima Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-12-01Nearest Port: SHenzhenAverage Response Time: ≤7.16hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryShenzhen Prima Industry Co., Ltd. is identified as a China-based limited company operating as a trading company, manufacturer/factory, and group corporation. It offers customized building and home-related products, including doors, windows, staircases, railings, cabinets, furniture, curtain walls, and shower doors, with services covering design, measurement, installation, and after-sales support. The supplier states that it has ISO 9001 certification, eight production lines, 50 staff members with stated total experience, and 11–20 years of R&D engineering experience. It reports export activity to more than 35 countries and exports accounting for 90% of total sales. Evidence supports broad product coverage, customization, international service capability, and production resources. However, the provided information does not sufficiently establish financial credibility, and it does not specify the scope, validity, or issuing body of the ISO 9001 certification.

Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, and group corporation, and describes itself as a professional manufacturer offering one-stop solutions for residential and commercial projects. Its stated product range covers multiple building and furnishing categories, supporting a combined manufacturing and trading profile.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a management-system certification, although the provided data does not identify the certification scope, issuing organization, or current validity.

After-Sales capabilityThe supplier states that its services include after-sales service and that it provides complete services from quotation through installation. These statements directly support the existence of an after-sales and installation service offering, though no specific service procedures, response times, or warranty terms are provided.

R&D capabilityThe supplier states that it provides fully customized design and reports 11–20 years of total R&D engineer experience. These details indicate design and development resources relevant to customized building products, but no specific patented technologies, new-product achievements, or R&D outputs are provided.

Production capacityThe supplier reports eight production lines, 6–10 quality-control staff, and one-month off-peak lead times, with peak-season fulfillment stated at two to three months. It also identifies itself as a manufacturer/factory and offers a broad product portfolio, providing explicit evidence of established production capacity, although no production-volume figure is assessed here because the cited output data is monetary.

Customization capabilityCustomization is directly stated through design, customization, and measurement services, while the supplier also describes fully customized design and offers products spanning doors, windows, staircases, railings, cabinets, wardrobes, flooring, and related items. The combination of customized design and broad product coverage supports strong customization capability.

Client casesThe supplier states that it has worked with house owners, developers, builders, designers, and architects, and has exported products and services to more than 35 countries. These are explicit customer and geographic experience claims, although no named project case studies, order details, or independently verified references are supplied.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory located in Nanhai District, Foshan City.

Q:How long is your delivery time?

45 days after shop drawings are confirmed.

Q:Do you provide samples and are they free?

Yes, free samples are available if we have ready parts in stock, but customers must pay the sample cost and courier fees.

Q:What are your terms of payment?

T/T; 50% deposit required, with the balance due before loading.

Q:What is your after-sale service?

We provide detailed drawings, installation instructions, and packing lists upon delivery. We are available at any time to assist with installation problems.