sunshade netting, 1,material:High-density polyethylene,HDPE. 2.Width of sun shade net: 1m,1.5m,2m,3m,4m, 5m,6m, 8m ... anti-aging agent and color masterbatch.Weaving: Two-needle shade netting, three-needle, four-needle, six needle and eight needle ... of vegetables, flowers, fruit, tree seedlings, mushroom cultivation; also shade netting for cooling and heat insulation in the open air operations.