From a Blind Rivet to a Fastener and Hardware Kingdom Since our first blind rivet was manufactured in 1982, followed by self-drilling screws, we at the PATTA Group have continuously improved on technology and the quality of our products, invested massive resources in product development, moving toward becoming a diversified company of manufacturing service provider. We not only focus on R&D, but also pursue high standard and consistent production process and services. At the same time, we listen...