How many sets of machines that Zhongkaida plastic machinery could sell out per year?

We, Zhongkaida Plastic Machinery sold out more than 260 sets of plastic machines in the year of 2019. This year, because of the affect of COVID-19 virus all over the world, the export business is highly damaged, but the domestic demands will be increase, as Chinese government set a new policy this year to expand domestic demands, especially the construction projects. So it is a good chance for machinery industry.