We are offering borosilicate glass ampoule. Specifications1 printing glass ampoule1.iso and ybb. 2.clear and amber colour. 3.specifications:1ml to 20ml4.yearly :1.2 billion pcs.2medica glass ampoule1.customized by reqiurement2.capacity:1ml, 2ml, 5ml, 10ml ect in stock3.color:clear or amber4.materialglassglass ampoule:standard:iso9187 and ybb, usp type i.color:clear and amber.shape:type b, type c.spec.:1ml, 2ml, 3ml, 5ml, 10ml, 20ml. annual output:11 million pieces. we can print logo and texts on ampoules' body.equipment:advanced horizontal and vertical ampoule production line and ampoule printingsystem.workshop:100, 000-class clean workshop.quality control:computer-controlled and all sizes are inspected by laser system.whole course controlled by iso9001:2000, iso14001:2004, ohsas18001:1999 standard.