Grade:A Color:white Certification:HACCP;ISO;BRC;CIQ Cap dia:1-3cm,3-5cm,5-8cm,2-8cm package:10kg/ctn inner ploybag. Description: 1)Natural and pure oyster mushroom 2)Has the same taste and smell oyster mushroom 3)No harmful impurities 4)Hygiene,microorganism and pesticide levels meet export inspection standards 5)Specifications:according to customers requirement 6) Stored below -18C 7)Shelf life:18 months. 10kg/ctn or as your request.