Why there is a validity day in zinc sulfate monohdyrate quotation?

As a sales man, when we provide the quotation of zinc sulfate, we will state the validity of this quotation. Usually, zinc sulfate price validity is 5-7 days. Why there is validity of this product?Today, Rech Chemcial will explain for you.

As we all know, the price of zinc sulfate is affected by many factors such as international zinc price, exchange rate, the purchasing season, labor cost and so on. Therefore the price of zinc sulfate is not stable especially in purchasing season. Especially this year, the domestic zinc prices increased a lot than past, owing to the shortage of raw materials, domestic enviromental inspection , and sharply market demands.

Now the price of zinc sulphate change to fast, many factories stop their production in August. If you want to know the last price and more information about zinc sulphate, wecome to contact with us. Thanks.