THANK YOU FOR YOUR COMING, PLEASE CALL ME ANY TIME FOR FURTHER INFORMATION. HERE IT IS THE DISCRIPTION: PRODUCT : BALL VALVE MATERIAL : BRASS BRAND : ALINCO APLICATION : WATER TREATEMENT SIZE : 0.5 " PRICE : ( NEGOTIABLE) QTY : MINIMAL ORDER 5000 PCS FRANCO : SURABAYA BEST REGARD, Rahmat hidayat Hand Phone: 082129846666 0821 2984 7777 0313989496 Update on : 24/ 11 / 2015