17
Semi-worked plastic substances; fiber reinforced semi-worked plastic substances; carbon fibre; chemical fibres not for textile use; Semi-processed plastics
18
Imitation leather; leathercloth; leather
40
Textile weaving; treatment or processing of cloth, clothing or fur; processing of plastics; metalworking, metal treating; ceramic processing; Metal coating; Metal coating [not painting]; Finishing and coating of textiles; Window tinting treatment being surface coating; Thin film coating of optical components; Heat treatment and coating of steel; Treatment and coating of metal surfaces; Application of protective coatings to leather; Application of coatings using vacuum deposition techniques; Application of coatings using physical vapor deposition techniques; Application of coatings using chemical vapor deposition techniques; Application of protective surface coatings to machines and tools; Application of wear-resistant coatings on metals and plastics; Thin metal film coating; thin metal film coating of plastic surfaces and artificial leather; coating of plastic surfaces and artificial leather