A large number of fruit and vegetable vacuum precooler in the casting, every year is around the Spring Festival, very busy, especially after the March, April, May peak, many customers are queuing up for ten days and half a month. Why are customers willing to wait so long to buy our equipment? The answer is very simple, because our high-end vacuum precooler has been highly recognized by the market, so customers who have plans to do vacuum precooler can pre-order in advance, and now is the best time.