The Plastic Pipe division of Yorkshire-based Naylor Drainage has appointed Mark Rowden as sales director.

Mr Rowden has considerable industry experience having worked for manufacturers of Plastic Pipe and duct box systems for 25 years.

Rob Hughes, managing director of Naylor Divisional, said: "Our plastic ducting and drainage businesses have grown considerably over recent years. We will be launching larger diameter drainage - up to 1050mm - in the new year and Mark's expertise will have an important role to play in this and our other expansion plans."