tunnel greenhouse

1.small greenhouse main skeleton can use hot dip galvanized steel pipes or cold dip galvanized steel pipes 2. greenhouse outside cover with 150 micorn PO film 3. greenhouse spans length all can cusotmize

1. small greenhouse -cold dip galvanized steel pipes ，invest small suits many country farmer use 2. small greenhouse outside cover with 150 micron PO film

1. miniature greenhouse main skeleton-cold dip galvanzied steel pipes 2. outside cover with 150 micron PO film

1. miniature greenhouse small greenhouse for sale 2. greenhouse main skeleton-cold dip galvanzied steel pipes 3. greenhouse outside cover with 150 micron PO film

1. greenhouse main skeleton -cold dip galvanized steel pipes 2. outside cover with 150 micron PO film

1. small walk in greenhouse main skeleton- hot dip galvanzied steel pipes 2. small walk in greenhouse outside cover with 150 micron PO film

1. small walk in greenhouse main skeleton cold dip galvanized steel pipes，easy installation 2. small walk in greenhouse outside cover with 150 micron PO film

1. greenhouse main skeleton-cold dip galvanized steel pipes 2. greenhouse outside cover with 150 Micron PO film

1. greenhouse main skeleton-cold dip galvanized steel pipes 2. greenhouse outside cover with PO film 3. greenhouse dimension customzie