... Color: green,black,drak green,etcFeatures: long life-durable and strong;firm structure-high strength;stable size applications.Workshop1)Horticultural ... feed lots,chincken farms,It provides animals with ventilational and cool shadow circumstances.3)Aquaculture: It makes an appropricate ... temperature in order to feed abalone,shellfish,aquarium fish and so on.4)Public areas: fits to leisure greenhouses ...