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Luxury Modern Spiral Custom Staircase with Rod Bar Railing
US$1,200.00
10 Sets
Product profile
Customization
AvailableAfter-sales Service
3 YearsWarranty
3 YearsModel NO.
PR-KB088Frame Finishing
Powder CoatedSurface Treatment
CoatedMaterial
GlassTransport Package
Plywood PackageSpecification
CustomizedTrademark
PRIMAOrigin
ChinaProduction Capacity
2000Key features
Free Custom Design: Professional designer provides free design according to your country's building standards.
On-site Measurement & Installation: Workers visit your site for measurements before production and assist with installation after delivery.
Sample Cost Refund: Sample costs are fully refunded after you place a formal order.
3-Year Warranty Coverage: Comprehensive 3-year warranty provided for the staircase and railing system.
You can choose to pay through trade assurance on Made in China, which is a service toprotect buyers' money. If any quality problems or delay on delivery by our side, you can contact Made in China to g
Fast Urgent Delivery: Standard delivery 40-45 days; urgent orders can be completed within 25-30 days.
Professional English Support: Sales representatives are fluent in English and expert in product specifications.
Comprehensive Installation Guide: Detailed drawings, instructions, and packing lists sent after delivery for easy installation.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-07-10Average Response Time: ≤6.16h
AI-Powered supplier vetting
SummaryPrima Industry Co., Ltd., also identified as Shenzhen Prima Housing Co., Ltd., is a China-based trading company and manufacturer/factory located in Shenzhen, Guangdong. It offers a broad one-stop portfolio covering doors, windows, staircases, railings, cabinets, curtain walls, furniture, shower doors, and stone-related products. The supplier states that it provides design, customization, measurement, installation, and after-sales services, and holds ISO 9001 management-system certification. Production information lists more than 10 production lines, 6–10 quality-control staff, annual capacities of 500 staircase sets and 50,000 meters of railings, and export sales representing 71%–90% of total sales. Evidence is insufficient to assess financial credibility, innovation capability, or customer cases.
Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. Its stated product scope spans furniture and construction-decoration products, with listed offerings including doors, windows, staircases, railings, cabinets, curtain walls, furniture, and shower doors.
CertificationsThe supplier states that it holds ISO 9001 certification for its management systems. This is explicit evidence of a certified quality-management system, although the provided information does not include the certificate number, issuing body, or validity period.
After-Sales capabilityThe supplier describes its service as including installation and after-sales service, alongside design, customization, and measurement. This directly supports the existence of an after-sales service offering, but no staffing, response-time, warranty, or service-performance details are provided.
Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated annual capacities of 500 staircase sets and 50,000 meters of railings. It also reports that exports represent 71%–90% of total sales and that exporting began in 2015, supporting established production and export operations.
Customization capabilityThe supplier explicitly offers design, customization, and measurement services, while its product range covers multiple construction and furnishing categories. These statements support project-oriented customization capability, although the slices do not specify customization limits, materials, engineering resources, or sample projects.
Product Q&A
Q:Do you provide samples and are they free?
A:
Yes, we can provide samples. All sample costs will be refunded after you place the order.
Q:What are your terms of payment?
A:
30%-50% T/T for deposit, balance before loading.
Q:What steps should I take after placing an order?
A:
After paying the deposit, you just need to check the shop drawing that we will work out within 1 to 3 days.
Q:How long does it take to receive goods after confirming the order?
A:
Usually minimum 40-45 days are needed. If you are in very urgent need, we can finish within 25-30 days.
Q:How is the installation handled?
A:
Our products are easy to install. We send detailed drawings, instructions, and packing lists after delivery. You can contact us anytime for problems.
Send Inquiry
*To:
Shenzhen Prima Housing Co., Ltd.
Shenzhen Prima Housing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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