... barb Tape Tee 4.Used for Irrigation Works. 1.Drip Irrigation Fitting2.Drip Irrigation Tee Connector3..One barb Tape Tee4. ... the research and development and manufacture of saving water irrigation systems and garden watering equipment. Our products include ... good quality materials. Our products are widely used in agricultural irrigation, landscape, family garden, greenhouse, sports course, and other ...