What is the delivery time?

35 days after you pay the deposit and confirm the shop drawing.

What materials are used for the staircase?

Beam is carbon steel, tread is solid wood/glass/stone, and handrail is stainless steel/carbon steel/solid wood/PVC.

Modern Interior Solid Wood Spiral Staircase with Rod Railing

Name: Modern Interior Solid Wood Spiral Staircase with Rod Railing
Brand: Shenzhen Prima Industry Co., Ltd.
SKU: 736045975

Guangdong, ChinaShenzhen Prima Industry Co., Ltd.

US$2,799.00

1-4 Sets

US$2,599.00

5+ Sets

Sample price:US$99.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Including All Hardwares

Warranty

5 Years

Model NO.

PR-C14

Structure

Spiral

Bench

Single Stair

Type

Ordinary Stairs

Material

Solid Wood

Usage

Indoor

Stair Type

Spiral Stair

Product Name

Spiral Staircase

Size

Customized

Beam

Stainless Steel/ Carbon Steel

Tread

38mm Solid Wood

Railing

Stainless Steel

Handrail

Solid Wood

Installation

DIY Installation

Application

Residential,Commerical

Markets

Global

Advantage

Rich Experience

Transport Package

Plywood or as Your Requirement

Specification

Customized according to your project

Trademark

PRIMAHOUSING

Origin

Guangdong China

HS Code

7308900000

Production Capacity

100 Sets Per Month

Key features

Customized Dimensions: Floor-to-floor height and dimensions are customized based on your job site measurements.

5-Year Warranty: Comprehensive 5-year warranty coverage for solid wood spiral staircase.

Solid Wood Material: High-quality solid wood treads with stainless steel or carbon steel beams.

DIY Installation: Designed for easy DIY installation with all necessary hardwares included.

Fast Delivery: Delivery within 35 days after deposit payment and shop drawing confirmation.

Professional Design: Professional team provides custom design based on your project drawings or list.

Versatile Application: Suitable for residential, commercial, and public project interior spaces.

One-Stop Service: Complete service including design, manufacturing, and after-sales support.

Company profile

Shenzhen Prima Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-07-20Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤5.12hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryPrima Industry Co., Ltd. is identified as a privately owned manufacturer/factory in China, operating from Shenzhen with a factory location in Foshan, Guangdong. The supplier offers a broad range of building materials, including railings, staircases, windows, doors, partitions, cabinets, bathroom products, flooring, and tiles. It reports nearly 10 years of building-materials experience, 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Stated production capacity includes 1,000 staircase sets and 10,000 meters of railing annually. The company describes one-stop project services, customized product supply, integrated design, professional consulting, and after-sales service. It reports ISO 20000 certification and export activity beginning in 2008, with 71%–90% of sales from exports. However, the provided information does not sufficiently establish financial credibility, documented innovation capability, or verified customer case quality.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is identified as a privately owned company in China. This supports direct manufacturing status rather than only trading or intermediary activity.

CertificationsThe supplier reports holding ISO 20000 certification for its management systems. The slice does not provide the certificate scope, issuing body, validity period, or whether it covers manufacturing quality management, but it is explicit evidence of a stated certification.

After-Sales capabilityPrima states that it provides a one-stop solution extending from project feasibility analysis to product after-sales service, and presents itself as a one-stop building-materials supplier. These statements indicate an offered after-sales function, although no detailed service process, response standard, or support coverage is provided.

Production capacityThe supplier is identified as a factory with 10 production lines, 6–10 quality-control staff, and annual stated capacities of 1,000 staircase sets and 10,000 meters of railing. These explicit factory resources and output figures support production capability for the listed product categories.

Customization capabilityPrima explicitly offers customized product supply and integrated design for contractors and homeowners, while its product range spans multiple building-material categories. This directly supports the availability of customization services, although the slices do not specify technical limits, minimum order quantities, or customization examples.

Product Q&A

Q:What should I provide for staircase quotation?

Please send your preferred design, floor-to-floor height, step width or plan drawing. If you have any special requirements, please also tell us.

Q:Can I customize my own unique railing and staircase?

Yes, you just need to supply your project drawing or purchasing list. Our professional team will design for you.

Q:What is your payment term?

50% T/T in advance and the balance paid before delivery.

Q:How about the terms of shipment?

EXW, FOB, CIF, and Door to Door are acceptable.

Q:How to place an order?

Step 1: Inquiry. Step 2: Send project drawing or list. Step 3: We provide solution and quotation. Step 4: Confirm and sign PI with deposit. Step 5: Confirm shop drawings. Step 6: Arrange production.