SELF SUPPORTING STEEL ROOF
Comparison Between 100% Original American Self Supported Roofing Technology and Chinese Technology
Technology for making Self Supported Steel Roofing was invented by an American company and it has been globally proven for over four decades. Following the success of this breakthrough American technology, many Chinese companies have blindly copied the concept and they are unable to provide basic data to support testing of arch roof panel designs. On the other hand, the American technology has reliable and tested way of deriving required design data by its Design Software.
The machines made by American company are highly reliable, expensive and hydraulically operated, which tend to apply uniform pressure that results into superior panel quality, seamless operations, and increased output. On the other hand, Chinese machineries are cheaper and electrically operated and may result into higher frequency of breakdowns. It is widely known that Chinese metal roofing manufacturers are rated very low when it comes to quality, performance and durability of the final products made by their machines, while American machines are able to manufacture products that have far better quality in terms of aesthetics, surface finish and quality of joinery; resulting in superior end product and thus giving real value for money to its customers.