Wei Yuan Holdings Limited is an investment holding company that provides civil engineering services in Singapore. It undertakes contract works for the installation of power cables, telecommunication cables (including ISP and OSP works), and sewerage pipelines, using methods such as open cut excavation or trenchless methods, as well as road milling and resurfacing services. The company also offers ancillary advisory services for cable pulling, leases vehicles and equipment (including prime movers, low-bed trailers, self-loaders, lorry cranes, tipper lorries, water trucks, and truck mounted attenuators), trades in building materials, and sells tools and devices such as protective equipment, diesel, and small construction-related materials, as well as milled waste from its project works to asphalt premix producers. It serves energy utilities companies, telecommunication companies, contractors of various infrastructure development projects, and asphalt premix suppliers and contractors. Founded in 1991 and headquartered in Singapore, Wei Yuan Holdings Limited operates as a subsidiary of WG International (BVI) Limited.