
Borosilicate Glass Tubing for Making Glass Ampoule and Vials. Borosilicate Glass 5.0: Neutral borosilicate glass tubing with COE 5.0 for pharmaceutical packaging. Amber and Clear Colors: Available in amber and clear colors for light-sensitive medical products. ISO Certified Production: Manufactured under ISO 9001 and ISO 15378 certified environments. German Technology: Imported full production line from Germany ensuring high quality. Vaccine Grade Application: Widely used for glass ampoules, vials, syringes, and cartridges. High Chemical Resistance: Excellent hydrolytic, acid, and alkali resistance for medical safety. Recycled Material: Made from recycled glass materials, supporting sustainability. Logo Printing Service: Custom logo printing available for brand identification.