poly tunnel，tunnel greenhouse
- HengFeng
- Qingzhou
- 14 work days
- 500000
1. poly tunnel greenhouse invest small ，main frame -cold dip galvanized steel pipes
2. outside cover with 150 micron PO film
3. greenhouse inside suits to farmers use
poly tunnel，tunnel greenhouse
poly tunnel greenhouse main introduction：
1） greenhouse main frame -cold dip galvanized steel pipes long service use life，invest small ，many country farmers by practice choose use it
greenhouse outside cover with 150 micorn PO film，2 sides set ventialtion system
greenhouse span can set it 3m-16m choose span length，greenhouse total length can cusotmize
poly tunnel main data and specification：
| name | specification |
| main frame | cold dip galvanized steel pipes |
| cover | 150 micron PO film，outside layer anti-UV，inside layer anti-condensation |
| ventialtion system | manual time roller film device，ventialtion match with insect mesh |
| width | customize |
| length | customzie |
| roof | 3.4m |
| brand | HengFeng |
tunnel greenhouse inside for strawberry：
small green house in work site：
small green house use cold dip galvanized steel pipes：
factory show：
client visit：
contact：
