Yiwu Huading Nylon Co.,Ltd. provided earnings guidance for the first half of 2018. The company predicts an increase of between RMB 75 million and RMB 85 million in the net profit belonging to shareholders of listed company in the first half of 2018 compared with the same period of the year before, with a year-on-year increase of between 323.43% and 366.55%.