Texpen is a very famous product for use in dyeing mills throughout the world for making permanent markings on cloth. Century Inks a competitor is the second only to make rubber valve Or pump-type markers for dyeing houses. Recently Century has expanded its market in Australia. The markers there are available for just USD 2. We also supply in other countries including Europe, UK, USA & South America. To place orders visit the website www.centurymarkers.com