Popular Design 

  DOUBLE BUILDING provides various types of stairs and balustrade 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 to send us your projects Plan drawings then we make the solutions for you .
We have been in the building materials business for many years , our reputation result from our past well feedback finished projects over the 35 countries ,For example : Australia , America, New Zealand, Canada, Mauritius,Swiss, Sweden,Norway, Kenya , Malta, Dubai...

 Q: What information we should offer to quote?
A:If you have layout or house plan drawing please send us,if not please let me know the dimension of the floor to floor height and dimension of the stairwell.

Q: Have you made some project in our local?Do you know our building code and local standard?
A: We have finished house project in exceed 40 country so we well know the building code & standard.

Q: Does your products have any certification?
A: If your project in Australia we promise all of our glass should have AS/NZS 2208 mark. If your project local in America, our products will have CE certification.

Q: If we buy building materials from you,is it hard to install by ourslef?
A: All of our poducts easy to install and no need weld,we 100% sure you can install it without any problem.

Q: Do you have any installation guide/drawing for us?
A: We will send you detail installation manual and drawing,if you still not understand we can show you the installation video.

Q:Can you guys come to our jobsite do the installation?
A: Sure,We can offer installation serivce and we have went to Thailand, Maldives to do installation last year.

Q: Is any guarrantee i can get from you?
A: Our products will have 3 years guarrantee, all fitting can be changed for free within 3 years.

Q: Can you offer other products for our house?
A: Yes,We are pleased to offer one stop solution for your house.you just send us your house plan,we will check if any otherthing we can offer.

Q: If i have other products in China, Can you help me collect the goods to one container?
A: No problem, we will help you collect all of your goods from your other supplier and arrange shipment for you,it will saving time and money for you.You handle over everything to us.