Modern curved staircase prefabricated modern luxury indoor metal stairs (1600606837194)

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Price:$2,200.00 - $2,500.00
Price in USD:Details


Product Overview


Product Description

Staircase Basic Information
Staircase Structure = Stringer + Tread Support + Railing + Handrail


Carbon Steel / A3 Steel / Stainless Steel 
( 90% client choose Carbon steel )

Powder Coated 
Mirror / Brushed
300*10mm / 12mm 
Tread Support
Carbon steel / Stainless  steel
6/8mm thick tread support

Marble Steps
Timber Steps
Oak, Beech, Walnut, maple..
Painting / Vanish
Glass Steps
10+10+10mm / 12+12+12mm
Stairs Railing
( Height=36-48inches)
We have many guardrails for you to choose from, such as glass railing, steel railing, cable railing, wrought iron railing ...Also, we can customized the railing as per your design.
Free supply 3D drawing and cad drawing. ( 3D drawing to check the design, cad drawing is aim to check the size)
Included All Standard Accessories

Related Products

Details Images

Tread Option
The tread for the stairs , we have many types.
1. Wood tread
( Oak, Beech, Red oak, Walnut, Maple ...)
2. Mable ( Nature / Manu-Marble)
Volakas, Yashi white marble, Bianco Crown Marble... If you would like to know more, please contact us without any hesitate! Thanks
3. Glass Tread ( Tempered Laminated )
10+10+10mm / 12+12+12mm glass
Generally, if it is a wrought iron arc ladder, customers choose marble steps and wooden steps more.

Customized Wrought Iron Steel Railing Option
There are many styles of wrought iron fence, and our company can customize it according to customers' drawings or styles. Can becustomized arc, straight, twisted and so on.
Production processCutting→forging→bending→welding and assembling→grinding→hot-dip galvanizing→polishing→Spray paint → bake paint →surface decoration effect paint → spray transparent paint → packaging.

Treatment process of wooden handrail elbow

Staircase Dimensions

How to get the precision quotation ?
A: if you have the drawing or layout , please send it to us. Then we can check all the details in the drawing. In this way, we can better understand your job site situations.
-------The staircase data we need to know as below:
* " H " is mean the floor to floor height, it decided the step height and quantity.
* " W " is mean the opening width, it decided the step length
* " L " is mean the overall length, it decided stairs shape
* " A " is mean the slab thickness, it decided the fixing position and details.

Stairs Project Gallery

Australian Melbourne Project
This is the first time a customer has purchased a custom-made wrought iron arc ladder for a private residence from China. The client are very satisfied after receiving the goods. The installation is also very smooth!

Melbourne Curved Stairs Project
Indoor Customized Iron steel railing for a villa project in Australian.
The client installed the stairs and get some feedback to us. It looks very good and client is very satisfied!

American Virginia Stairs Project 
Private residential customized iron steel curved staircase

Company Introduction

Double building materials Co.,Ltd was found on 2000 years.We own a staircase factory which focus on the staircase, railing item design and manufacture we also take a share in a window&door factory and cabinet factory , so we can supply various types of items such as staircase , balustrade,window&door ,kitchen cabinet , wardrobes, vanity and shower products etc.
Now you find us , Everything will become easy , Just send us your house plan,Our team will provide one-top solution for you.

Our Services & Strength
1.Measurement service-Go to your jobsite to do measurement
2.Design service-provide shop drawing base on actual measurement
3.Customized service-Customized by our D&B design team
4.Installation-Send Engineering Group to your jobsite to do installation
⇒ 10 years manufacture and export railing experience.
⇒ No MOQ requrest.
⇒ Prsfessional foreign trade team, accurate analysis of your project needs.
⇒ Many years special engineer to design the shop draiwng for you as per your site drawing.
⇒ Alibaba cerfitied supplier.
⇒ Many project in USA, EU, AU, Mid East etc.
⇒ Payment guarantee. ( Alibaba trade insurance order )
⇒ All the goods can customized as per clients opinions and project requirements.


Package for goods
All goods are fully enclosed plywood packaging.We will use pearl cotton bag + paper packaging for wooden steps, and then pack them in wooden boxes.The glass will be separated by plastic pads and filled with foam. Then customize the wooden box according to the size of the glass.


1. What is your minimum quanlity order?
A: One set.

2. Are you trading company or manufacturer ?
A: We are a manufacturer in China. We have own factory in Foshan.

3. What is your term of payment?
A: 30-50% TT for deposit, balance before the shipping.

4. Can you accept the Alibaba trade insurance oder?
A: Yes, of course. We are happy to use Trade insurance to confirm the order on Alibaba.

5. Can you supply the sample?
A: Yes. we can supply the sample of staircase part. Also all the sample cost will be refunded after you place the order.

6. When you can delivery the goods?
A: Within 35 days after you confirm the shop drawing.

7. Is this instalation easy?
A: Yes , our products are easy to install and don't need to be welded and processed again.

8. Can you customized it for us?
A: Our goods normally is customized as per client job site dimensions and situations.

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