high tunnel greenhouse

1. high tunnel greenhouse roof high can free set it 2. high tunnel greenhouse main skeleton-cold dip galvanized steel pipes 3. greenhouse cover with clear and high transparent film

1. high tunnel greenhoue very suits to agriculture use 2. greenhouse main skeleton use cold dip galvanized steel pipes，long service use life 3. greenhouse inside wide

1. high tunnel greenhouse main skeleton-cold dip galvanized steel pipes ，long service use life 2. high tunnel greenhouse main outside cover with 150 micron PO film

1. high tunnel greenhouse main skeleton hot dip galvanzied steel pipes .Q235 steel 2. greenhouse outside cover with 150 micron PO film