Specifications of Galvanized Sheet Metal Roofing :
1) Capacity: about 15,000 tons per month for sheet product.
2) Standard: JIS G3302 1998, ASTM A653M/A924M 2004, all according to your request
3) Thickness: 0.13mm-0.5mm
4) Width: 400mm-1000mm
5) Length: We can adjust the length according to your request
6) Zinc Coating Weight: 60g/m2-600g/m2
7) Raw Materials: Galvanized steel sheet and Pre-painted galvanized steel sheet
8) Spangle: Regular spangle, minimized spangle and zero spangle
9) Hardness: Full hard, normal
10) Min trial order 10 tons each thickness, 1x20' per delivery

Characters of Galvanized Sheet Metal Roofing :
1) Excellent waterproof performance 
2) Materials as prepainted steel sheets, galvanized steel sheets, galvalume (Al-Zn coated sheets) are available to make corrugated sheet. 
3)Material is durable, anti-corrosion  Zinc coating or AZ coating lasts 20-30 years based and with stands bad weather.
4) Different shape of the sheet make it suitable for any style of buildings. 
5) Easy to install, no need special tools required. 
6) Light weight due to high strength to weight ratio of steel. Light weight means easier handling lower shipping costs, easier installation 
7) Different color is availbe base on the RAL Standard. 
8) We will provide the best solutions if you don't have a exact idea of the specification you want for the steel sheet based on your weather conditions, engineering structure, construction budget and so on.

Applications of Galvanized Sheet Metal Roofing  :

use as the wall or roofing of factories, warehouses, garages, exhibition centers, cinemas, etc.

1.Q:You are Factory or Trading Company?
A: We are factory ,our main products include ERW pipe , Galvanized steel pipes , Steel Sheet, Coil and Beams . We keep certain stock and produce based on client’s demand .

2. Q:what is the MOQ.?
A:Generally speaking, the MOQ is 5 metric ton per size, if your quantity is small , we can supply you from our stock .

3.Q: I need sample, could you support?
A: We can supply you with the sample for free, but the delivery charges will be covered by our customers. For avoiding the misunderstanding, it is appreciated if you can provide the International Express Account for Freight Collect. Also you can have a visit to our factory, welcome to Qingdao!

4.Q:How to know the Quality Guarantee:
A:Visit Our factory is the best way to know each other more.ISO9001:2008 by international quality system Certificate and The Third Inspection can prove our quality.
B :We will attach some relevant photos via email to show our factory, machine and products for you.

5.Q: Do you have attended any exhibition?
A:We go to Canton Fair and Overseas Exhibition every year.