RHEINZINK was founded by the Grillo Stolberger Zinc companies together with Vereinigte Deutsche Metallwerke in 1966. Today it belongs to the Grillo group of companies and has a workforce of over 800 people. RHEINZINK has an international presence, boasting subsidiaries and sales branches in 30 different countries on five continents. For over 40 years the RHEINZINK Group has produced top-quality titanium zinc at its Datteln site offering three different natural finishes: bright rolled, "preweatheredpro blue-grey" and "preweatheredpro graphite-grey". The applications for RHEINZINK titanium zinc include roofing, roof dormers, facade cladding and roof drainage systems. Titanium zinc from RHEINZINK is very popular as a modern material that offers wide scope for design. Many internationally famed architects such as Daniel Libeskind, Frank O. Gehry or Zaha Hadid have discovered this material and appreciate its benefits. Thanks to its durability and high recycling rate RHEINZINK is also the preferred choice of material for classical roof drainage systems using gutters and pipes.