Prima Indoors Modern Design Steel Wood Prefabricated Straight Staircase
Product Description
About the stair railing, you can choose your favorite railing with stairs.
Our company has rod railing,cable raling, spigot glass railing, bluster glass railing, patching fitting railing,
wrought iron railing and aluminum railing for you to choose.
For details, you can click on the link to view or contact me.
Component | Specification | Material | Final Treatment |
Stringer | 250*100*10mm 300*12mm | A3/Stainless Steel | Powder Coated/Brushed/Polished |
Thread | Mental:4/6mm checked plate Stone:18/20mm Timber:30/50mm/customized Laminated Glass:10+1.52+10/12+1.52+12mm | Mental Stone Timber Laminated Glass | Power Coated Polished Painted Clear/Colored |
Handrail | 38/42.4/50.8mm | Timber Stainless Steel A3 Steel | Painted Brushed/Polished Power/Coated
|
Railing | 10/12mm thk glass Round/Square Shape | Tempered Glass Stainless Steel A3 Steel | Clear/Colored Brusher/Polished Power Coated |
· Standard Step Length:800-1200mm · Standard Step Width:225-300mm · Standard Rise Height:150-200mm · To keep the flight open and light whilst adhering with the 100mm gap rule - there are the following solutions: · Steel Riser Bars · L shaped treads with timber downstand · Half Glass Riser Pieces · Full Glass Riser · Full closed risers with timber The riser height, pitch angle and going depth are created specifically to suit the opening, staircase configuration and floor to floor height of the project. The stair is 'dry' fitted in the factory before dispatch to ensure all parts fit together\. |
2/ Cheaper than buying in local;
3/ Free Solution and shop drawing;
4/ DIY installing, no any welding work needed;


Our Service

Packing and shipping
Company Information
PRIMA is your One Stop Shop for all of your building materials. We offer various types of stairs ,Balustrade, flooring, Window&
Door, bathroom accessories at competitive price. We can offer you professional solution according to your request.
As a leading supplier for many different building materials , we mainly worked with the Developer ,Contractor , Home owners ,
Designer and the Architect .We have our own DESIGN TEAM and Quality Control Center. You only need send us your projects Plan
drawings then we make the solutions for you .
Have you ever experienced Complicated & Tedious to communicate with many of different factories for your wide range products
demand for your projects ? Are you tired and boring with your supplier after the order confirmed ? Now ,Prima can help you solve
all of this problems . You only need to sit in your office , all of the other things hand over to us .
Prima Showroom
We have our own big showroom which is close to our office in Shenzhen. Below are parts of our showroom. We warmly welcome our clients to come to our office, showroom or factory to check our product quality.
Our Exhibitions
FAQ
1. What should i provide for staircase quotation?
Please send us your prefered design ,floor to floor height, step width or plan drawing.
And if you have any special requirements, pls also tell us.
2. Can I customize my own unique railing and staircase for my house from your company?
You just need supply your project drawing or purchasing list for us, our professional team will design for you.
3.What is your payment?
50% T/T in advance and balance paid before delivery.
4.How about the terms of shipment?
EXW, FOB,CIF, Door to Door is acceptable.
5.How to place order?
•Step 1: Inquiry from customer for a particular product or project.
•Step 2 : Offer us your project drawing or purchasing list for our checking.
•Step 3 : Our team work on the building information, and work out a solution and quotation accordingly.
•Step 4 : Customer check and confirm the solution and quotation, then sign the PI and arrange deposit.
•Step 5: We offer the details shop drawing for each products and customer confirm each shop drawing.
•Step 6 : Arrange production.