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Product profile
Customization
AvailableAfter-sales Service
Online Installation InstructionsWarranty
Five YearsModel NO.
pr-s 001Structure
OverhangingBench
Single StairType
Special StairsMaterial
Tempered GlassUsage
IndoorStair Type
Straight StairTread Material
Tread MaterialStyle
Modern / Minimalist / Light Luxury / European / inInstallation Scene
Villa / Apartment / Hotel / Commercial BuildingStructure Type
Straight / Spiral / L-Shaped / U-Shaped StairAnti-Slip Function
YesLoad-Bearing Capacity
Heavy Duty Household StandardSafety Feature
Round Edge / Anti-Collision TreatmentFactory Location
China Direct Manufacturer SupplyTransport Package
Plywoods CrateSpecification
Customized volumeTrademark
CustomizedOrigin
Guangdong, ChinaHS Code
7308900000Key features
Premium Tempered Glass: Constructed with high-quality tempered glass for durability and safety.
Modern Minimalist Design: Features a sleek modern, minimalist, or light luxury style suitable for various interiors.
Heavy Duty Load Bearing: Designed to meet heavy duty household standards for safety and stability.
Anti-Slip Safety Feature: Equipped with anti-slip function and round edge anti-collision treatment.
5-Year Warranty: Comes with a comprehensive five-year warranty and online installation instructions.
Direct Manufacturer Supply: Sourced directly from the factory in China, ensuring competitive pricing.
Customizable Structure: Available in straight, spiral, L-shaped, or U-shaped configurations.
Versatile Tread Options: Supports wooden, wood box, carbon steel, or marble tread materials.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-12-01Nearest Port: SHenzhenAverage Response Time: ≤8.55hTerms 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?
A:
We are manufacturers. We have different machines to produce products in an economical way, we can arrange orders as maximum as possible and do fast delivery.
Q:What is your main products?
A:
Our main products are precise screw, special non-standard screw, turning parts and high-end precision complex CNC parts etc. According to the customer's request, we can provide assembly parts. One-stop service.
Q:How long is your delivery time?
A:
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock. It depends on the complexity and quantity of the product.
Q:What is the warranty period?
A:
We provide a five-year warranty for this floating staircase.
Q:What materials are used for the treads?
A:
Tread options include wooden tread, wood box tread, carbon steel tread, and marble tread.
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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