Shandong Yuyuan has more than ten years of experience producing mushroom grow blocks for commercial farms. Our integrated base in Mengyin County, Shandong, produces shiitake, king oyster, grey oyster, golden oyster, lion's mane and other specialty mushroom substrates.
Our grow blocks are produced under controlled quality systems and shipped in refrigerated containers at -3°C. We support overseas customers with production planning, fruiting instructions and technical guidance.
The company maintains ISO management systems, GLOBALG.A.P. and organic certification programs for relevant products and markets. Contact our export team at sales@igshiitake.com to discuss varieties, loading plans and cultivation requirements.
