Ley Choon Group is an established one-stop underground utilities infrastructure construction and road works service provider. Since our inception as Chin Kuan Engineering And Contractors Pte Ltd in 1995, we have grown our spectrum of services to encompass: 1) Underground utilities infrastructure construction and maintenance services, which include water pipes, NEWater pipes, high-pressure gas pipes, high-voltage power cables, fibre optic cables and sewer pipeline rehabilitation. 2) Road and airfield pavement construction and maintenance services, which include the supplying and laying of graded stones, cement treated base and milling and laying of asphalt premix; and 3) Construction materials supply services, which include production of asphalt premix and recycled aggregates from construction and demolition waste and production of ready mix concrete and cement bricks. As a one-stop underground utilities infrastructure construction service provider, our core strengths reside with our technical expertise in underground utilities infrastructure and the in-house supply of construction materials such as asphalt premix and recycled aggregates. We are one of the few asphalt plant operators in Singapore. Our asphalt plant is one of the largest in Singapore with production capacity of up to 400 tonnes per hour. The built-in recycling feature and the offering various asphalt premix formulations to meet customer requirements provide us with a competitive advantage.