Post-harvest pre-cooling
Rapidly remove field heat to retain freshness
Fresh Shiitake
Fresh mushrooms supplied directly from our growing site, graded across 13 levels, with organic and selenium-enriched traceability for wholesalers, supermarkets, food service and processors.

Overview
Fresh shiitake from our own growing site is promptly pre-cooled, sorted and packed after harvest. We provide stable, grade-specific supply for wholesale markets, supermarkets, restaurant chains and food processors.
Specifications
| Grade | Specification requirements |
|---|---|
| Packaging | Crates, cartons or trays |
| 1 · Patterned cap | At least 5.5–6.5 cm, white surface with pronounced deep patterning, unopened round cap and short stem. |
| 2 · White smooth cap 1 | At least 5.5 cm, white dry surface, unopened round cap, short stem and uniform size. |
| 3 · White smooth cap | At least 5 cm, white dry surface, unopened round cap, short stem and uniform size. |
| 4 · Small white cap | 4–5 cm, white dry surface, unopened round cap and short stem. |
| 5 · Dark smooth cap 1 | 5–7 cm, moist surface, short stem, thick flesh and unopened round cap with some yellowing; no more than 24 jin per crate. |
| 6 · Dark smooth cap 2 | 5–7 cm, moist round cap without black discoloration; no more than 26 jin per crate. |
| 7 · Small dark cap | 4–5 cm with an unopened round cap. |
| 8 · Dark cap | At least 5 cm, unopened, dark and moist round cap. |
| 9 · Dry open cap | 4.5–7 cm, dry surface, slightly irregular and open with some rolled edge; excludes very small, bag-top and oversized mushrooms. |
| 10 · Moist open cap | 4.5–7 cm, moist surface, slightly irregular and open with some rolled edge; excludes very small, bag-top and oversized mushrooms. |
| 11 · Open cap grade 2 | 3–4.5 cm, open with some rolled edge; excludes very small, bag-top and oversized mushrooms. |
| 12 · Fully open cap | Fully open with a slight rolled edge and no decay; bag-top mushrooms and those above 8 cm count as oversized. |
| 13 · Diced mushroom | Under 3 cm, with no decay. |
Process
Rapidly remove field heat to retain freshness
Direct low-temperature shipping throughout, according to dispatch standards
Packed by grade; selected specifications are 24–26 jin per crate
Crates, cartons, trays and bulk packaging are customizable
Stable fruiting from our own growing park supports continuous long-term supply
Terms are based on grade and quantity, with rolling supply available for long-term customers
Samples can be sent before purchase to confirm grade, appearance and specifications
Quantity and packaging requirements are confirmed before volume orders are scheduled
Supply
Rapidly remove field heat to retain freshness
Direct low-temperature shipping throughout, according to dispatch standards
Packed by grade; selected specifications are 24–26 jin per crate
Crates, cartons, trays and bulk packaging are customizable
Stable fruiting from our own growing park supports continuous long-term supply
Terms are based on grade and quantity, with rolling supply available for long-term customers
Samples can be sent before purchase to confirm grade, appearance and specifications
Quantity and packaging requirements are confirmed before volume orders are scheduled
Gallery




Inquiry
Tell us the grade, quantity, packaging and export requirements. Our sales team will respond promptly.
Tell us the grade, quantity, packaging and export requirements. Our sales team will respond promptly.