Aesseal Mechanical seals for pumps for all industries including oil, water, chemical and process. Chenderit Limited Specialists in mechanical seals and seats, from manufacture to refurbishment. Includes technical information and company profile. Clough (Croydon) Limited Specialise in the production of gaskets and the supply of gasket sheeting, seals and associated sealing products. Contact information. JA Harrison Manchester and Cardiff. Describes the company and its history, product range and quality standards. Includes a location map. Keith Payne Products Manufacturer of custom cut gaskets, seals and pipe seals. Includes technical and product specifications. Nash Mechanical Seal Services Supply and repair for high dependency mechanical seals. Profile, catalogue, services and enquiry form. Northern Engineering Ltd Manufacturers of teflon, encapsulated, viton and silicone O Rings, moulded O Rings and seals. W.R. Factors Manufacturers of gaskets in rubber, PVC, PTFE and Millboard. Company history and product information.