Huationg Global Limited and its subsidiaries (collectively, the 'Group') are principally engaged in the provision of civil engineering services for infrastructure projects and ancillary inland logistics support services. The Group is also involved in the sale of construction material, including the manufacture and supply of liquefied soil stabilizer, which is used as non-structural fill for buildings and other structures and for backfill in utility and road construction, as well as the sale of recycled concrete aggregate produced from the recycling of construction waste and aggregates.