PeiYuanPeiYuan Agriculture

Fresh Shiitake

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.

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Fresh Shiitake

13-level grading

Organic certification

Traceable selenium-enriched product

End-to-end cold chain

Gallery

Product visuals

Overview

Detailed introduction

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.

Features

Key features

  • 13-level precision grading
  • Organic, traceable selenium-enriched product
  • Stable year-round fruiting

Process

1. Post-harvest pre-cooling

Rapidly remove field heat to retain freshness

2. Low-temperature cold chain

Direct low-temperature shipping throughout, according to dispatch standards

3. Crate sorting

Packed by grade; selected specifications are 24–26 jin per crate

4. Custom packaging

Crates, cartons, trays and bulk packaging are customizable

5. Year-round fruiting

Stable fruiting from our own growing park supports continuous long-term supply

6. Minimum order

Terms are based on grade and quantity, with rolling supply available for long-term customers

7. Sample confirmation

Samples can be sent before purchase to confirm grade, appearance and specifications

8. Lead time

Quantity and packaging requirements are confirmed before volume orders are scheduled

Specifications

Technical details

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.

Packaging and supply

Post-harvest pre-cooling

Rapidly remove field heat to retain freshness

Low-temperature cold chain

Direct low-temperature shipping throughout, according to dispatch standards

Crate sorting

Packed by grade; selected specifications are 24–26 jin per crate

Custom packaging

Crates, cartons, trays and bulk packaging are customizable

Year-round fruiting

Stable fruiting from our own growing park supports continuous long-term supply

Minimum order

Terms are based on grade and quantity, with rolling supply available for long-term customers

Sample confirmation

Samples can be sent before purchase to confirm grade, appearance and specifications

Lead time

Quantity and packaging requirements are confirmed before volume orders are scheduled

Certifications

Organic product certification

Selenium-enriched shiitake certification

560 SGS pesticide-residue tests with no detection

Three management-system certifications

Inquiry

Need a fresh-shiitake quotation or sample?

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

Enter the custom strain
Enter the custom specification
Enter the custom delivery stage
For example: crate / carton / tray
Enter another form
For example: 3–4 cm / 2 mm
For example: South Korea / United States
For example: 100,000 blocks / month
Your name or company
So we can reply
Add details about your requirements