high quality steel structures  glass house multi span greenhouse hydroponic foam

1. High quality steel structure and long service life: main steel material is all hot dip galvanized with excellent anti-corrosion effectiveness.
plastic tunnel greenhouse 

2. Extruding film has the function of dust-proof and anti-dripping; UV block treatment.
3. Side ventilation (optional): Natural Ventilation on two sides, manually Controlled.Insect net is available.

1-Main structure are made by hot-galvanized steel pipe, there is no bare welding points and connected by galvanized bolts, screws, and self-screws.
2-Hot-galvanized steel gutter connect between tunnel and tunnel.

3-There is a higher land utilization rate and level of mechanization compare to single tunnel greenhouse
4-It is characterized with better stability of structure, wind resistance and snow resistance

Ventilation system of Greenhouse

Ventilation system mainly used for greenhouse natural ventilation , it can control temperature, humidity, and concentration of CO2 inside of greenhouse. The side ventilation or top ventilation system can be option according to your requirement . They are consist of manual ventilation system and automatic ventilation system.

Covering Material of Greenhouse (Plastic Film)

1-The greenhouse is covered by PEP film.
2-Film thickness is optional :80micron/100micron/120mircon/150 micron (standard)/200micron 
3-Global light transmission : ≥ 90%
4-Diffusion :≤ 20%
5-UV transmission:300-390%
6-Tear Resistance 15gf/mic 
7-Dart Drop:1000G 
8-3-5 years guarantee period according to weather of your country.

1.What kind of a company we are ?
We are greenhouse manufacturer located Lin’an Zhejiang, China .We have gained good reputation among our customers for our professional,warm and thoughtful service, Because we know that a long terms business based on the quality control,delivery time etc.
2.Does your company is a factory or trade company ?
We are greenhouse factory , we are on this business for few years in China.
3.What are the features of agriculture usage greenhouse?
Easy frame for assembly
Professional design and high quality material
Low cost , modern appearance and stable structure
It is the best choice for planting by small area
4.How long is the delivery time?
According to your greenhouse size and system, the delivery time is usually 7-15days.
5.Can you supply sample?
Small parts can be supplied, but you should pay the express.
6.Can your company supply greenhouse design?
Our company can give greenhouse design according to your land and plan after deposit. And we can give simple drawing before signing contract.
7.How to install the greenhouse? 
One way: to install the greenhouse by yourself completed, and we will send you a install manual for your reference.
the other way:we can arrange our engineers to your side to direct the installation,but you must to pay for the relevant fees of their visa,round-trip air ticket,hotel and salary.

Hangzhou China Agrotime Agri-Tech Co., Ltd (China Agrotime) is a leader of modern agriculture in China. We design, manufacture and sale complete agricultural facilities solution for global horticultural and agricultural customers. Main products comprise single-tunnel greenhouse, commercial multi-span greenhouse, butterfly window greenhouse and polycarbonate greenhouse. etc. Moreover, hydroponic system ,the cooling and heating system, movable bench system and ventilation system, etc. can be provided for matching with various type of greenhouse.

Jack, zhang
CHINA AGROTIME
For more pls visit web at
For more pls contact us directly as followings:
Tel:86-571-63727829
Fax:86-571-63727821
Mob(WhatsApp):+86-15068776236
Email: assistant(at)
Facebook:chinaagrotime(at)
Office Add:No.68 Huaqiao Road cross-border e-commerce industry park Lin'an,Hangzhou,Zhejiang,China 
Factory Add:TaiYang Industrial Zone Hangzhou Zhejiang China