Your Professional IQF Frozen King Oyster Mushroom Supplier
GreenLand-food directly supplies IQF frozen king oyster mushrooms to global importers, distributors, foodservice companies, hot pot suppliers, stir-fry programs, ready-meal factories, retail frozen brands, private label programs and industrial food processors. With more than 17 years of frozen food export experience, we coordinate product specification, production follow-up, quality control, packing, cold-chain loading and export documentation according to your required mushroom form, cut size, order quantity and destination market.
We supply whole king oyster mushrooms, slices, strips, dices and customized cuts in bulk, foodservice, retail and private label packing formats. For each order, we confirm mushroom length and diameter, slice thickness, cut style, natural white-to-light-cream color, firm texture, moisture condition, free-flowing performance, defect tolerance and foreign-material control. We also confirm MOQ, packing, certificate and document requirements, cold-chain arrangements and shipment details before production.
Why Source IQF Frozen King Oyster Mushrooms from GreenLand-food
Certification and Market Documentation
We prepare certificate and export document support according to the confirmed mushroom product, production facility, order plan and destination market. Available records may include BRC, HACCP, ISO, HALAL, KOSHER, GLOBALG.A.P., organic certification and FDA Food Facility Registration where applicable.
Order Communication and Supply Planning
We review mushroom form, length, diameter, cut style, slice thickness, texture, packing format, order quantity, mixed-container options, lead time and destination requirements before order confirmation. During production and shipment preparation, our team coordinates order progress, packing details, loading arrangements and export documents with your purchasing team.
Product and Quality Control
Our quality control team follows raw-material condition, mushroom dimensions, natural color, cut uniformity, firm texture, moisture condition, defect tolerance, foreign-material control, microbiological requirements, metal detection, weight checks, packing inspection and frozen storage according to the confirmed buyer specification.
After-Sales and Traceability Support
We continue order communication after shipment and review any reported issue against the confirmed specification, batch information, inspection records, photos and shipping documents. Our traceability and quality records support clear follow-up between your team, GreenLand-food and the relevant production facility.

GreenLand-food supplies IQF frozen king oyster mushrooms with thick white stems, light brown caps, firm texture and a mild savory flavor. We provide whole, sliced, strip, diced and customized formats for foodservice, hot pot, stir-fries, ready meals, plant-based products, soups, sauces and industrial food processing.
IQF Frozen King Oyster Mushroom Specifications
|
Description |
IQF Frozen King Oyster Mushroom (Pleurotus eryngii) |
|
Season |
Year-round supply, subject to raw-material availability and production plan |
|
Certificate Support |
HACCP, ISO, KOSHER, BRC, organic certification and FDA Food Facility Registration, subject to product and facility confirmation |
|
Processing |
Individually quick frozen (IQF) |
|
Shape |
Whole, sliced, strips, dices or customized cuts |
|
Size |
Length, diameter, slice thickness or dice size according to the confirmed specification |
|
Shelf Life |
24 months at or below -18°C under stable frozen storage |
|
Packing |
Bulk cartons, foodservice packs, retail bags, private label or customized packing according to order requirements |
|
Origin |
Fujian, China, or according to the confirmed production plan |
|
Export Markets |
North America, Europe, the Middle East and other confirmed destination markets |
We supply cultivated Pleurotus eryngii in whole, half, sliced, strip, diced and customized formats. The firm stem structure and mild savory flavor make king oyster mushrooms suitable for hot pot, stir-fries, ready meals, plant-based products, soups, pasta sauces and foodservice preparation.
For each application, we review mushroom length, diameter, slice thickness, cut uniformity, natural color, texture, moisture condition, free-flowing performance and packing format. Send us your target recipe, cut style, quantity and destination market so we can confirm the suitable product and order plan.

Commercial Product Features
Thick white stem, light brown cap and firm mushroom structure
Mild mushroom umami flavor with a firm, resilient texture
Whole, sliced, strip, diced and customized formats for commercial applications
Certificate support is confirmed according to the product and production facility
Stable frozen storage and reefer shipment at or below -18°C
Commercial Supply Advantages
Flavor and Texture
Firm texture and mild savory flavor for plant-based products, hot pot, stir-fries, soups and sauces.
Multiple Cut Options
Whole, sliced, strip, diced and customized formats can be matched to your processing line.
Frozen Storage Stability
IQF processing and stable frozen storage support product separation and export handling.
Packing and Export Options
Bulk, foodservice, retail and private label packing can be reviewed for each market channel.
IQF Frozen Mushroom Processing
The mushrooms are washed and prepared according to the confirmed product specification.
01
Manual inspection removes unsuitable mushrooms and controls foreign material before freezing.
02
The prepared mushrooms are individually quick frozen, with product temperature controlled at or below -18°C.
03
The frozen product is metal detected, packed in food-grade inner packaging and cartons, then stored at or below -18°C.
04
Frozen Storage and Shelf Life
Keep unopened frozen king oyster mushroom products at or below -18°C under stable frozen conditions. The typical shelf life is 24 months, subject to the confirmed specification, packing format and storage requirements.
Packing & Delivery

Certificates

King Oyster Mushroom Forms for Bulk Supply
We supply frozen king oyster mushrooms and Pleurotus eryngii in whole, sliced, strip, diced and customized formats for ready meals, plant-based products, soups, stir-fries, sauces, hot pot and foodservice preparation.
Related Mushroom Ingredients for Menu and Formula Development
We combine king oyster mushrooms with other frozen mushroom varieties for mixed packs, pasta sauces, soup bases, hot pot items, stir-fry blends and prepared meals according to your formula and packing plan.
King Oyster Applications and Supply Support
We coordinate cut-style selection, dimensions, texture requirements, packing, food-safety control, traceability records and export documentation for your king oyster mushroom program.
Tell us your required king oyster mushroom cut style, size, pack format, order quantity and destination market.
Send InquiryAs one of the most professional king oyster mushroom manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale high-grade king oyster mushroom from our factory.
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