Croylek is a ISO 9001:2008 accredited supplier of electrical insulation materials, mechanical and thermal protective solutions, harnesses and sleevings. The company provides a large variety of products and services and has the ability to supply most products in several finished formats. The company prides itself in the quality of its products and the ability to meet customer needs within required timescales. We have large stock-holdings and are usually capable of delivering stock items next day. We have a complete processing facility including CAD/CAM machinery that enables us to supply both small and large quantities of converted products cost effectively and efficiently.