Book excerpt: Everyone involved in paper making knows Asten as a world class manufacturer of paper machine clothing. Perhaps less well known is that Asten started in this industry more than 120 years ago. Since then the company has taken advantage of modern manufacturing techniques to produce innovative products needed by the growing paper making industry. That is why Asten commissioned Dr. Sabit Adanur to write this book - to continue spreading sophisticated papermaking knowledge throughout the global paper industry. This book discusses how the latest technological innovations help produce quality paper products. It also covers the use of TQM and computers in the papermaking process as basic paper structure and properties.