A total of 41 notifications on Agriculture, Chemical technology, Domestic and commercial equipment, Electrical engineering, Electronics, Electronics, Energy and heat transfer engineering, Environment. Health protection. Safety, Fluid systems and components for general use, Food technology, Health care technology, Information technology, Metallurgy, Nuclear energy engineering, Aircraft and Space Vehicle Engineering, Telecommunications. Audio and video engineering, Toys from United States, Tanzania, Kenya and other countries are listed.

Agriculture; Chemical technology; Domestic and commercial equipment; Electrical engineering; Electronics; Energy and heat transfer engineering; Environment. Health protection. Safety; Fluid systems and components for general use; Food technology; Health care technology; Information technology; Metallurgy; Nuclear energy engineering; Aircraft and Space Vehicle Engineering; Telecommunications. Audio and video engineering; Toys