Wood Waste Control (Eng.) Limited is a leading manufacturer and supplier of dust and chip extraction systems for all types of industries. WWC provides a complete package to answer all your needs from, initial consultation, design, manufacturing and installation right through to the final commissioning of the system and after care. As well as dust and chip extraction WWC also supply a wide range of ducting, wood fired heaters, wood / plastic shredders and chippers, briquettors, rotary valves and used machinery.