Centec International in Middlewich is an independent chemical company offering a wide range of facilities to the chemical and allied industries. Established in 1991 the company provides manufacturing, process development and research services with the emphasis on environmentally responsible processing. Backed by comprehensive analytical facilities and quality management procedures, Centec offers a low cost, high value service to companies wishing to develop new products and processes, recover waste streams and source fine chemicals as raw materials or intermediates.