Selden Research Ltd
We are Selden Research Ltd, the UK’s largest privately owned manufacturer of cleaning products for the professional market. Founded in 1968 by Denis Woodhead, the company is currently run by his three sons; Mark, David and Peter. Selden manufacture cleaning chemicals predominantly for the professional cleaning industry. We also produce winter products such as de-icer and screenwash for retail sale. The format of the products varies from filled liquid containers to aerosols and packaged solids. Customers expect a quality product regardless of price.