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Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 1
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 2
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 3
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 4
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 5
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 6
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 7
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 1
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 2
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 3
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 4
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 5
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 6
Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 7

Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel

The Huifa China Single-Span Galvanized Agricultural Greenhouse is a durable and efficient structure designed for farming needs. Available in sizes of 300㎡ and 400㎡, this tunnel-style greenhouse features galvanized steel for strong corrosion resistance and long-term use. Its single-span design allows ample space and light for optimal crop growth.

Usage scenarios: This greenhouse is ideal for growing vegetables, fruits, and flowers in controlled environments. It can be used by farmers to extend growing seasons and protect plants from harsh weather. Additionally, it suits horticulture businesses and research facilities needing reliable, spacious greenhouses.

5.0
Shipping:
Support Sea freight
Place of Origin:
China
Payments:
L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA
Lead Time:
1-5000(square meters):15(days),>5000(square meters):To be negotiated(days)
Customization:
Customized logo (Min. Order: 500 sets),Customized packaging (Min. Order: 500 sets),Graphic customization (Min. Order: 500 sets)
Brand Name:
Huifa
Model Number:
length:30-100m, width:8-10m, SG006-009
design customization

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    Tipy
    China Manufacturer 300㎡ 400㎡ Agricultural Greenhouse
    Covering
    PE Film
    Shouler Height
    1.3(M)
    Layer
    Single
    Ventilation
    sides ventilation with roll up machine
    Optional system
    Cooling System.irrigation System.ventilation.etc
    Length
    Customize
    Width
    6-9m
    Material
    PE
    Application
    Flower /vegetabltome/ato/cucumber/farming
    Place of Origin
    Henan, China
    Cover Material
    Film
    Type
    Single-Span Agricultural Greenhouses
    Size
    Small
    Manufacturer
    HUIFA

    Durable, Efficient, Customizable, Protective 

    The Single-span Greenhouse offers an easy-to-install, durable solution with hot-dip galvanized steel frames and high-quality PE film that ensures long-lasting protection and optimal light transmission. Designed to enhance ventilation and prevent pests, it creates a comfortable environment that boosts crop yield and economic returns. Its simple structure and customizable size options make it a cost-effective choice for maximizing agricultural productivity on 300㎡ to 400㎡ tunnel spaces.

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    Durable Efficient Spacious Weatherproof

    The Huifa China Single-span Greenhouse features a simple yet durable galvanized steel structure that meets national design codes, ensuring corrosion resistance and a lifespan of up to 15 years. Designed for efficient cultivation of vegetables like cucumbers and tomatoes, it incorporates high-quality PE film with superior light transmission and anti-aging properties, enhancing crop yield and protection against natural disasters. Its functional ventilation system with insect nets creates an optimal growing environment, while the customizable dimensions and easy assembly maximize usability and productivity on every 300㎡ or 400㎡ farming unit.

    Durable Efficient Spacious Versatile 

    The Huifa China Single-span Greenhouse is designed for efficient cultivation of vegetables and economic crops, providing protection from natural disasters while boosting productivity and income. Featuring a simple structure made of hot-dip galvanized steel, it ensures durability with a 15-year lifespan and easy installation. Equipped with high-quality PE film and ventilation systems including insect nets, this single-span greenhouse creates an optimal growing environment for increased yield.


    ◎ Durability 

    ◎ Efficiency

    ◎ Accessibility

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    Durable, Efficient, Spacious, Cost-effective

    The Huifa China Single-span Greenhouse offers exceptional durability with its galvanized steel frame, ensuring long-lasting resistance to corrosion and harsh weather conditions. Designed for agricultural efficiency, this tunnel-style structure provides optimal ventilation and ample space within 300㎡ to 400㎡ areas, promoting healthy crop growth. Key features include easy installation, reliable structural integrity, and a versatile design that supports various farming needs, making it an ideal choice for modern agricultural use.

    Material introduction

    The Single-span Greenhouse from Huifa China is constructed with high-quality hot-dip galvanized steel frames that ensure excellent corrosion resistance and a service life of up to 15 years. The greenhouse is covered with proprietary PE+EVA film, known for its anti-dew, anti-fog, and anti-aging properties, providing over 89% light transmission for optimal crop growth. Designed for easy assembly and durability, this structure offers reliable protection and ventilation to enhance agricultural productivity.


    ◎ Huifa China Single-Span Galvanized Agricultural Greenhouse 300㎡ 400㎡ Tunnel 

    ◎ Material Introduction - Frame

    ◎ Material Introduction - Covering Film

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    FAQ

    1
    What types of crops are suitable for cultivation in the Huifa China Single-Span Galvanized Agricultural Greenhouse?
    This greenhouse is ideal for growing a wide range of crops including vegetables, fruits, flowers, and herbs. Its controlled environment enhances growth conditions, making it suitable for both seasonal and year-round farming.
    2
    Can the Huifa single-span greenhouse be used in different climates?
    Yes, the galvanized steel structure and durable covering materials allow the greenhouse to withstand various weather conditions, making it suitable for use in temperate, subtropical, and some colder regions with appropriate insulation adjustments.
    3
    What is the optimal size range application for this greenhouse model?
    The Huifa greenhouse is designed for medium-scale agricultural operations, with typical sizes ranging from 300㎡ to 400㎡, making it perfect for commercial growers or research farms requiring efficient space utilization.
    4
    How does the single-span design benefit agricultural production?
    The single-span structure maximizes internal space without obstructive columns, allowing for flexible crop layouts, easier mechanization, and better air circulation, which helps improve plant growth and maintenance efficiency.
    5
    Is this greenhouse suitable for automated farming systems?
    Yes, its sturdy framework and spacious interior can accommodate various automated systems such as irrigation, climate control, and fertigation, helping optimize crop management and reduce labor costs.
    6
    Can the Huifa greenhouse be used for multiple growing cycles per year?
    Absolutely. The controlled environment provided by the greenhouse allows for protection against pests and weather extremes, enabling growers to conduct multiple planting cycles annually and increase overall yield.
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     Greenhouse Manufacturer: 33350㎡ factory with 16+ years serving global high-value crop markets.
     Turnkey Projects: From design to installation, thousands of successful Greenhouse projects.
     Trusted Quality: 20+Patents&ISO Guaranteed, professional team to maximize yields.
     Growing Partner: Grow with Huifa-your trusted partner for planting sustainable success.
    Moving forward, we will deepen our global footprint, prioritizeemerging market demands, and expand into more regions with streamlined supplychains and tailored solutions. We warmly invite global partners to join hands with us, let's unlock mutually beneficial growth in the planting industry together!
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