Zhejiang Guoyingmei Plastic Crafts Co.,Ltd professionally makes household plastic products: Food continers, dustbins, arylic fruit plates, baskets and so on. Please welcome to our website to view more items! We supply good quality double airtight containers, square, Rectangular and round. Air tight container is our patent products,the bigger one can be put on the smaller one to save room,it is colorless,gentleness,transparent. we have different volume from 500ml to 3.0L ,please welcome to contact us if your are interested!