Hello friend ,This is Amy ,welcome view my product .if you want build a greenhouse ,welcome to contact me ,just need tell me the width and length of your greenhouse and the system you need ,i will give you quotation as soon as possible .
My whatsapp/wechat :13814494022
SPEC: Frame 32X1.5MM hot dip galvanized steel pipe
cover material 200 micron/150 micron plastic film /100 micron
side ventilation : with manual roll up unit on the side
Height : 3.2m
Size can be : 7x20m,7x25m ,8x30m .....your size can be customized