Zhangzhou pandafungus co;ltd. Founded in 1993，the company is a big sca1e enterprise of Zhangzhou for the cultivation and processing of white-back Auricularia polytricha。In each year 1，000，000 bags of Auricularia po1ytricha are produced in standardizing cultivation with no pesticide remaining and pollution，fitting the requirement of green food。 The company focuses on the intensive processing of Auricularia polytricha，own special washing maching，cut slice maching，metal detector，screening maching，dried stove ect。There are 3000 square space for sunshine of Auricularia polytricha。The process methords are made by the company and develops several specifications example for whole，slice，piece，dices。The company owns the ability of processing super-lower contained bacterium product with physical methord。The products are mostly saled to Japan and other countries。