Delong Pharmaceutical Glass Co., Ltd is located in Puyang city which is famous for manufacturing ampoules. We have manufactured ampoules for 20 years, and we own 80 product lines for ampoules and 20 product lines for tubular vials. Our products are very popular in Chinese pharmaceutical companies, meanwhile, we also export ampoules to India, Middle east and South American. We always obey that quality is the ***** products can meet Chinese SFDA standard We take our business very, very seriously. Because we know that while our product is extremely simple in nature, it is a vital link in a farflung quality chain. Ampoules made in superior quality material play an important role in maintaining pharmaceutical products free from contamination. And in turn, in maintaining the reputation of pharmaceutical companies that manufacture the drugs. Further ahead, at the end of the chain, it also helps save human lives and alleviate human suffering.So, while we are guided by goals of quantitative growth like all other enterprises, we go that extre mile to keep a sharp focus on the quality of our business. Because at the end of the usage chain, it serves a noble purpose.