greenhouse

1. greenhouse main skeleton-hot dip galvanized steel pipes ，long service use life 2. greenhouse outside tempered glass

1. glass greenhouse main skeleton-hot dip galvanized steel pipes long service use life， within 50 years no corrosion no rust 2. glass greenhouse roof cover with 4mm glass，4 wall cover with 5+6+5 tempered glass

1. commercial greenhouse main skeleton-hot dip galvanized steel pipes long service use life within 30 years no corrosion no rust 2. commercial greenhouse outside cover with tempered glass

1.glass greenhouse main skeleton -hot dip galvanized steel pipes long ，within 30-50 years no corrosion no rust 2. glass greenhouse outiside cover with 5+6+5 tempered glass

1. glass greenhouse main skeleton-hot dip galvanized steel pipes 2. outside cover with 5+6+5 tempered glass

1. tunnel greenhouse main frame cold dip galvanized steel pipes 2. tunnel greenhouse outside cover with 150 micron PO film，outside layer anti-UV ，inside layer anti-dew 3. tunnel greenhouse 2 sides set ventialtion system

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. commercial greenhouse main skeleton -hot dip galvanized steel pipes 2. commercial greenhouse outside cover with 150 micorn PO film

1. tall greenhouse main skeleton-hot dip galvanized steel pipes long service use life within 20 years no corrosion no rust 2. tall greenhouse outside cover with 150 micron PO film 3. greenhouse inside main for agriculture planting use