We mainly process glass ground joint in China. like 14/23 female, 14/23 male, 19/26 female, 19/26 male, or 14/20 or 19/22 size. 14/19 flushmount with hole. Also we can make the glass joint by using c0lor tube. like black, lake green, blue, green, imperial green etc. In addition, other size we can make according to your requirement. Like 10/18, 11/20, 24/40, 29/32 etc.Each month our worker can produce 50,000 pcs. Our product has good taper and good quality. sure you will like it. Xiong_liying(at) hotmail dot com
