1, hot galvanized steel pipes for main structure, anti rust for 10 to 15 years

2, film available: 80/100/120/150/180/200 micron thickness

3. natural ventilation: manual side or roof ventilation

4, irrigation for optional: drip, fog and mist irrigation

5, other options: shade system, cooling system

6, nth="7" w:st="on" year="2006">6/7/8/9/value="10" tcsc="0" unitname="m" w:st="on">10m width for chioce, value="18" tcsc="0" unitname="m" w:st="on">18m to value="60" tcsc="0" unitname="m" w:st="on">60m long ,value="3.5" tcsc="0" unitname="m" w:st="on">3.5m zenithal height