[Class : 1] Chemicals Used In Industry, Science, Photography, Agriculture, Horticulture And Forestry; Chemical Additives; Chemical Fillers; Mineral Fillers.[Class : 37] Coating Services For The Repair And Maintenance Of Industrial Engineering Plant, Marine Engineering Plant And Ships And Mechanical Engineering Constructions; Advisory Services Relating To The Construction, Maintenance And Repair Of Mechanical Engineering Structures; Consultancy Services Relating To The Construction, Maintenance And Repair Of Mechanical Engineering Structures; Provision Of Information Relating To The Construction, Maintenance And Repair Of Mechanical Engineering Structures.[Class : 40] Application Of Protective Coatings To Prevent Or Reduce Corrosion; Application Of Protective Coatings To Prevent Or Reduce Friction; Treatment Of Materials.