Specifications indelible ink 1.Silver nitrate ink 2.Certificates: ISO 9001: 2008 & ISO 14001: 2004 3.Electoral finger staining 4.Manufact 5% -25% Silver nitrate ink, indelible ink for stamp....
Fuzhou Obooc Technology Co., Ltd. is the foremost manufacturer and expert leader in the field of inkjet inks. We see ourselves as your partner and strive to deliver the finest results in everything....
Specifications skin marker pen 1) election ink for voting mark, can' t be washed by water 2) violet color is good effect 3) sliver nitrate Skin Marker Pen, Indelible Ink Marker Pen For....