Aerial view of the Sunselin factory in Dalian, China
The only manufacturer in China applying Japanese strains + square fungus blocks

Industrial Mushroom Substrate Blocks, Grown on Japanese Expertise

We are Dalian Shanshuilin Edible Fungi Co., Ltd. — a modern edible fungi enterprise integrating spawn cultivation, fungus block production and climate-controlled fruiting. We supply ready-to-fruit blocks for shiitake, golden oyster and lion's mane mushrooms to commercial growers worldwide.

2015Founded in Dalian, China
100,000+ m²Facility land area
40 t / weekCulture substrate output
GLOBALG.A.P.IFA & GRASP certified
Our Products

Ready-to-Fruit Fungus Blocks

Fully colonized, ready-to-fruit blocks produced on fully automatic lines with Japanese sawdust spawn. Custom varieties available on request.

HS715 shiitake mushrooms harvested from Sunselin blocks

HS715 Shiitake

Our flagship strain. Large fruiting bodies, 650–750 g total yield per bag over three flushes.

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CA901 shiitake mushrooms growing on racks

CA901 Shiitake

Recommended for European and North American markets. 600–800 g in the first flush alone.

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Golden oyster mushrooms fruiting from Sunselin blocks

Golden Oyster

Vivid color and reliable yields of 450–550 g per bag across two flushes.

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Lion's mane mushrooms fruiting from Sunselin blocks

Lion's Mane

Premium functional mushroom with yields comparable to golden oyster blocks.

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Why Sunselin

Strains, Automation and Climate Control — All In-House

Sawdust spawn imported from Hokken, Japan

Japanese Strains by Hokken

Strategic partnership with Hokken Co., Ltd., Japan. All production uses imported Japanese sawdust-based spawn with endorsed, stable performance.

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Automatic bagging machine producing fungus blocks

Fully Automatic Production

Two automatic lines covering mixing, bagging, 121°C steam sterilization, inoculation and sealing — approx. 1,080 blocks per batch per line.

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Inside a climate-controlled cultivation house

Climate-Controlled Cultivation

Steel-structured insulated houses with independent air conditioning, total heat exchange ventilation and sensor-based digital management.

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Certifications

Audited to International Standards

GLOBALG.A.P. IFA
GLOBALG.A.P. GRASP
China Organic Food Certification
EU & North American organic — in preparation

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Tell us what you grow — we quote one-to-one.

No online checkout, no list prices. Every order starts with a direct conversation about your varieties, volumes and market.

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