This product is applied to agriculture and horticulture irrigation,It can be used on farm land or in greenhouse. Compared to traditional irrigation ,by using this product ,farmers can save a lot of water resource,labour cost,fertilizer cost etc.We can provide specification below,diameter 12mm ,16mm, 20 mm,wall thickness 0.2mm--0.6mmdripper distance 120 mm--1000 mmwater flowing rate 1.38L/h, 2.9L/ ...