Prinx Chengshan (Cayman) Holding Limited provided unaudited consolidated earnings guidance for the year ended 31 December 2018. For the year, the group expected that the Group's net profit will increase greatly more than 150% as compared to that of the year ended December 31, 2017. The increase in net profit was mainly attributable to an increase in gross profit margin for the year ended December 31, 2018 resulting from the tightening control of the Group over the procurement costs by integrating the supply chain; and an increase in product sales revenue for the year ended December 31, 2018 driven by the continuous strengthening of product competitiveness of the Group.