... a professional manufacturer of mushrooms,there are salted ,frozen,freezing-dried,boiled. these mushrooms are :shiitake,nameko,shimeji,pleurotus ostreatus, ... pleurotus eryngii,straw mushroom,and etc. the champignon mushroom in brined details infomation as following: size:B,C,D, ... or slice packing:50kg plastic drumif you are interested in our products,pls contact. champignon mushroom in brine