For automotive construction and maintenance the demand for highest quality automotive parts is no longer behind the supply and we take pride to be listed among to teflon coated fabric roof Manufacturers and Exporters. Shenzhen Sigma Membrane Structure Import & Export Co., Ltd. Corporation Limited Liability Company owns cutting edge technology equipment and a high end manufacturing facility to deliver membrane structures,tensile membrane structures,air domes,steel structures,canopy with unbeatable quality standards. To excel in what we do our manufacturing facility follows a strict quality maintenance system being a legal entity with Third Party. Our business history holds successful 11 Years of export and eventually growing export marketshare that has now reached China.Headquartered in Shenzhen, , China, our professional enterprise was first introduced with a total business capital of US$10 Million - US$50 Million, in 2009. Combining top notch products, speedy shipping and professional customer support our experience led us to score More than 6 Million US Dollar worth revenue in a year reaching export ratio of around Above US$100 Million.