Ley Choon Group Holdings Ltd ('Ley Choon' or the 'Group'), which commencedoperations as Ley Choon Constructions and Engineering Pte Ltd in 1990, is anestablished one-stop Underground Utilities Infrastructure service providerbased in Singapore. Underground Utilities Infrastructure works include waterpipes, NEWater pipes, gas pipes, electricity cables, fibre optic cables, sewerpipeline, traffic light systems and telecommunication networks.Its core businesses comprise i) Pipes and Roads Segment, consisting ofUnderground Utilities Infrastructure construction and maintenance, sewerpipeline rehabilitation, and road and airfield construction and maintenance;and ii) Construction Materials Segment, comprising asphalt pre-mix productionand construction waste recycling.The Group is one of only five asphalt plant operators in Singapore. The asphaltplant is able to produce different formulations of asphalt pre-mixes, anessential raw material required for the construction and maintenance of roadsand airfield and road resurfacing. The plant, which commenced production in2007, is one of the first in Singapore to operate on natural gas and is alsoone of the first plants with built-in recycling features for a cleaner, greenerenvironment.Ley Choon is a L6 registered contractor (the highest grade) in the categoriesof cable/pipe laying and road reinstatement, pipes, and other basicconstruction materials with the BCA, which allows it to tender for Singaporepublic sector contracts of unlimited value. It is also registered as an A2contractor in the category of civil engineering (CW02). Its customers includegovernment bodies such as PUB, LTA, Housing and Development Board, UrbanRedevelopment Authority, BCA, Jurong Town Corporation and companies such asCAG, Singtel and PowerGas.Recently, the Group expanded overseas to Brunei for the undertaking of civilengineering projects and manufacturing of asphalt pre-mix and to the People’sRepublic of China for the provision of recycling of construction waste,development of eco-green construction products and production and sale ofeco-green construction materials.Change of Name:Ultro Technologies Limited to Ley Choon Group Holdings Limited. Trading of LeyChoon’s shares commenced on 6 August 2012.