Founded in 2009, Jinan Munan International C o., Ltd., a member of Jinan Pharm-glass Group., is located in Jinan, China engaging in the manufacture and export business for our group.We are a professional Group engaged in the manufacture and sale of glass work business, including borosilicate clear glass tube and rods, laboratory glassware, pharmaceutical glass tubes, neutral glass tubes, tubular glass vials, moulded glass vials, glass ampoules and so on. We can supply a wide range of products to meet ever-changing market demands. Customized orders are welcomed. Through many years of development, our company has become a large-scale enterprise with the research, production, assembly and marketing capabilities. Our products are distributed all over the world.Main products as following, Tubular glass vials,Moulded glass vials,Glass ampoulePharmaceutical glass tube.Borosilicate glass tube and rodLaboratory glassware made from borosilicate glassRubber stopper,Multi caps,