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         jiangsu hualan new pharmaceutical materials co., ltd.(stock code:301093)established in 1992. after nearly 30 years of unremitting efforts, has developed into a national high-tech enterprise with advanced technologies and substantial product variety, specializing in r & d, manufacturing and sales of primary packaging materials for a wide range of injectable medications. hualan is the first pharmaceutical packaging material manufacturer in china to obtain the production registration certificate of pharma grade coated rubber stopper.the company's main products are butyl rubber stoppers, coated rubber stoppers, pre-filled syringe components and silicone sealing elastomers used for high, high-end injections in the world and china .

the company has a large number of well-known and mainstream pharmaceutical enterprise customers at home and abroad, such as china national pharmaceutical group corporation, pfizer pharmaceuticals in china, jiang hengrui medicine co.,ltd., qilu pharmaceutical, livzon pharmaceutical group inc, yangtze river pharmaceutical group, sinovac, cansinobio, zhifei biological products co., ltd, fosun pharma, shanghai pharmaceuticals holding co.,ltd, guangzhou pharmaceutical holdings limited, cspc pharmaceutical group co.,ltd, etc. the customers’ coverage of the top 100 list of china's pharmaceutical industry is more than 60%. we have been a supplier of internal packaging materials for nearly 1100 injection pharmaceutical enterprises in china and more than 90 pharmaceutical enterprises in 40 foreign countries. after the global outbreak of covid-19, we have supplied sealing elastomers such as rubber stoppers, pre-filled syringe components to nearly 30 pharmaceutical companies which research, develop and manufacture covid-19 vaccine, and join the fight against the global epidemic and boost the chinese strength.

after 5 years of continuous research and technical breakthrough, the new self-destructive sealing components for injection have been successfully developed to replace the traditional internal packaging materials for hundreds of years (including aluminum-plastic caps and lyo stoppers), which is more suitable for various injections which sterilized before packaging such as powder injection, water injection, freeze-dried preparation, biological preparation and biological vaccine.