Top Ventilation Butterfly Greenhouse for Sale

 Agrotime Butterfly window Greenhouse / Gutter- connected Greenhouse

 Multi-span Greenhouse Specification

Suit forVegetable Crops /Floriculture Production

A versatile greenhouse designed for vegetable crops or floriculture

A single piece arch rolled into a gothic peak for superior condensation control

Gutter vents and other natural ventilation options for the most effective and efficient airflow possible

The most economical greenhouse for large growers

Greenhouse Construction

By the 275g/m2 hot-dipping steel pipe, ( round pipe &rectangle pipe)

At least 10year warranty of the frame

Greenhouse Cladding

The greenhouse is covered by PE+EVA+PE film. Film thickness: 80micron/100micron/120mircon/150 micron/200micron global light transmission: ≥ 90% Diffusion :≤ 20% UV transmission:300-390% Tear Resistance 15gf/mic Dart Drop:1000G 3-5year guarantee period.

Greenhouse Ventilation

Roof fixed window, top/side window, with manual or automatic open-close operation control system is optional

Greenhouse Film locking system

Wiggle wire nestled in an locking channel(locking profile) offers continuous force along the surface of plastic and is relatively easy to install

Shade system

Manual or auto-electric Exterior shade system or internal shade system can be choose

Optional system for the multi-span greenhouse Greenhouse fans and pads for cooling system Greenhouse irrigation system Greenhouse fertilization system Greenhouse heating system

China Agrotime

For more pls visit web at 

Fore more pls contact us directly as followings:

The manufacturer of greenhouse 

 Tel: 86-571-63727829; 86-571-63727826

 Mob(whatsapp): +86-15825526729

 Fax: 86-571-63727821

 Email: greenhouse(at)

Skype: agrotimechina

 Add:NO.399 Science Building Huanchen North Road Hangzhou,Zhejiang,China

 Factory Add:TaiYang Industrial Zone Hangzhou Zhejiang China