Peruvian gas workers this week found a thousand-year-old mummy while installing pipes in Lima, their company said, confirming the latest discovery of a pre-Hispanic tomb in the capital.

The Department of Justice is now investigating price-fixing in the PVC pipe market following a class action lawsuit filed in August which alleges manufacturers conspired to fix, raise, maintain and ...

The use of plastic materials by the piping industry accounts for a significant volume of polymers. In this segment PVC represents the largest worldwide market for plastics. PVC is often used in ...