TEL:+86-15006367526 (David Lee)


ADD:The 20th Floor,DongShengSquare,WeiFang City,Shandong Province,

China (Office)

Northeast corner of the intersection of Qili Street and Paris  Road, Qingzhou Economic Development Zone, Weifang, Shandong Province,China.(Factory)







Galvanized steel structure tunnel greenhouse

Single span plastic tunnel greenhouse is composed by hot galvanized pipe with three layers film for the covering material. The frame structure is simple, cheap cost and easy to install.
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Product Description
It can provide the conditions of suitable illumination, moisture and temperature, raising the output and resisting the natural disasters. 
It can bring forward or backward the provision, remitting the contradictions of provision and demand.  
Single span plastic tunnel greenhouse is widely used in the cultivation of tomato,vegetables,fruits and flowers.
Single span plastic tunnel greenhouse is composed by hot galvanized pipe with three layers film for the covering material.
The frame structure is simple, cheap cost and easy to install.
Main Features
1) Simple and strong structure ,easy to installation and maintainessing 
2) The greenhouse used for protect from the rain,preserve moisture,insect prevention,cooling,keep warm and so on.
3) Excellent hot galvanized steel structures and accessories , anti-corrosion . 15 year using life
4) Ventilation and insect nets can give your planting under comfortable situation. Increasing yield
5) Best after sales service and 15years experience in greenhouse
Steel structure
The hoop/tunnel/simple/single span greenhouse is usually used arch pipe as the structure material, according to the greenhouse width, the pipes are different.
The hoop/tunnel/simple/single span greenhouse is usually covered plastic film
Outer Sunshade System, Inner Sunshade System & Warming System
The tunnel or simple or hoop greenhouse can be covered by sunshade net in summer.
In the summer when indoor temperature rise to a certain value, it can reflect a part of the sun and diffuse sunshine into the greenhouse according to the different shading rate, achieving the purpose of cooling temperature.
If you build the greenhouse in temperate place, it is very cold in winter, so you need to keep inside warm, or the plants will die.
This type of greenhouse, we usually cover thermal insulation curtain, which can be rolled by winch. it is very easy to operate.
Cooling System, Heating and Warming System, & Ventilation System
The cooling system is composed of fan and cooling pad, which can maintain the temperature in the greenhouse at 26-30℃ in summer.
Heating system has two types, one type is using the boiler to provide heat, and another uses of electric. Boiler fuel can choose coal, oil, gas and bio fuels. Boilers need laying of pipelines and water warming blower to heat.
If use electricity, you need electric warm air blower to heat.
all the greenhouses covered by film should be opened to ventilate on the two sids and two ends. the film is rolled up and down by a small hand roller.
Irrigation System , Control System
Greenhouse compensating light, also called plants light, is a required light of supplying light to the plants for growing and developing, instead of sunlight according to the natural law of plant growth and the principle of plants using sunlight for photosynthesis.
At this moment most of farmers use high pressure sodium lamp and LED lamp.
In different time and different plants, use different irrigation method.
we can install drop irrigation and spray irrigation in the greenhouse..
Greenhouse control system is generally composed of control cabinet, sensors and circuits, which can be realized semi automatic control.
You can also use the computer to intelligently control the greenhouse systems through installing networking.
Nursery Bed, Substrate Culture & Agriculture Planting Technique Supply
Nursery bed has Fixed bed and movable bed.
If you need the material of substrate culture, we can supply to you. 
if you need us to guide you how to plant, we can arrange theprofessional planting expert to help you 
Packaging &Shipping
Q1: Are you a trading company or a manufacturer?
A: We are a factory. Our factory produces all items related to the greenhouse,
so we provide the best price,
Q2: How long is your delivery time?
A: 1000-5000 square meters, 25-40 days, if you encounter a special period, please
contact the salesperson for details
Q3: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples for free, but not pay for shipping.
Q4: How to get a quotation for the greenhouse?
A: Please let us know how many greenhouses are needed?
What will be grown in the greenhouse? So that we can suggest related systems
Q5: How should I choose a greenhouse system?
A: Please let us know where the greenhouse is (temperature, wind speed)
Q6: How to assemble the greenhouse when purchasing?
A:We have professional after-sales service engineers who will provide planning drawings and installation manuals.
You can communicate with him from time to time.
If necessary, we can also send engineers to your country to supervise the installation of the greenhouse.
Please send a message for specific details.
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