we do great in mushroom in brine,the product and specification we are engaged in is:oyester mushroom in brine : 3cm-5cm,5cm-8cm, 2cm-8cm nameko in brine: 2cm*3cm, 2cm*2cmshimeji in brine: three size: B, S, SSshiitake in brine; two size: B, SWe will be appreciated if you are interested in our business and inquire the products.