we can supply three kinds of drip tape: 1.drip tape with double blue line( T-tape) 2.drip tape with flat dripppers 3.drip pipe with round drippers and three kinds of making machinery: 1.machinery for drip tape with double blue line 2.machinery for drip tape with flat drippers 3.machinery for drip pipe with round drippers also, we can supply the fittings for drip tape