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Tempered Galss Railing Stair Design Straight Single Stringer Steel Wood Staircase
US$1,500.00
1 Piece
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Support After-Sales ServiceWarranty
3 YearsModel NO.
PrimaStructure
BeamBench
Double StairType
Ordinary StairsMaterial
Steel-WoodUsage
IndoorStair Type
Straight StairStructure Material
Heavy-Duty Carbon Steel or Stainless Steel FrameTread Material
Solid Oak, Walnut, Maple or Ash HardwoodRailing System
Frameless Tempered Glass or Stainless Steel RailinHandrail Material
Solid Wood, Aluminum Alloy or Stainless SteelStringer Configuration
Central Stringer, Dual Stringer or Side-Mounted SySurface Finish
Powder-Coated Steel with UV-Resistant Wood FinishInstallation Type
Modular Prefabricated Staircase SystemApplication Area
Villas, Duplex Houses, Hotels and Office BuildingsDesign Style
Luxury Contemporary Straight StaircaseCustomization Options
Custom Sizes, Colors, Tread Species and Railing CoTransport Package
Standard StaircaseSpecification
Support customizationTrademark
PrimaOrigin
ChinaProduction Capacity
1000PCS/MonthKey features
Cost Effective: Half price compared to local market.
One-Stop Sourcing: Get all materials from a single supplier to save time.
Free Design Service: Customized design based on your project requirements.
No Minimum Order: No MOQ required for orders.
Easy Installation: No welding needed, installation uses only screws.
Door-to-Door Service: Mix container shipping with door-to-door delivery.
Detailed Drawings: Detailed shop drawings provided for reference.
3-Year Warranty: Comes with a 3-year warranty coverage.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-12-01Nearest Port: SHenzhenAverage Response Time: ≤7.34hTerms 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:Can I customize my own unique railing and staircase for my house from your company?
A:
Of course you can! Just supply your project drawing or purchasing list for us, we have a professional team to design for you as your budget and requirements.
Q:Can you provide free sample?
A:
Yes, we can provide you free sample, but customers need pay for the ship cost.
Q:How about your lead time?
A:
Our lead time around 45 working days for the staircase and around 35 days for the balustrade products.
Q:Do you have your own factory?
A:
Yes, we have our own fatory in foshan of guangdong.
Q:What is your minimum quantity order?
A:
One set.
Send Inquiry
*To:
Shenzhen Prima Industry Co., Ltd.
Shenzhen Prima Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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