In pasted months, we keep focusing on price of PE grain. Usually PE price will be in the lowest point at the end of a year and beginning of a new year. Now is in December, we assume that current PE price could be a good occasion for new orders. Please see price trend in following chart from July. 2019~November. 2019:

Meanwhile, we would like to let you know that, in the two years, 2018 and 2019, raw material of PE grain is in lowest trough now. We can not say PE price will be lower, but this situation will not keep too long time.