Founded in 1988, Chongqing Zhengchuan Pharmaceutical Packaging Co., Ltd. is a large joint-equity high-tech enterprise professionally engaged in research, development and production of pharmaceutical glass vials and caps and is a council member of China Pharmaceutical Packaging Association. Covering a land of more than 200,000m2 this company posses a fixed asset exceeding RMB 300 million yuan and its annual sales income reaches over RMB 600 million yuan.

Our company mainly produces tubular glass injection vials, ampoules, tubular glass oral liquid bottles, screwed-neck bottles and various bottle caps, which are of various specifications. At present our company possesses a modern technology research & development center and an integrated manufacturing center of pharmaceutical glass tubings, glass bottles and auxiliary bottle caps, under which there are three large-sized bases and four branch factories with an annual production of more than 6 billion tubular glass bottles and over 2.0 billion bottle caps.

Our company presently owns 8 glass tubing furnaces and more than 500 sets of high-precision devices used for production of bottles and caps, which, together with the integrated manufacturing center, can effectively satisfy the customized demands of our customers in aspects of product quality, delivery period and services. Moreover, our company is making all efforts to execute ISO9001:2008 quality assurance system, which guarantees the improvement of quality assurance level of the whole enterprise. They are all widely used for the field of pharmaceutical packaging.

By taking full use of our technical advantages and our advantages in integrated glass tubing & bottle production and with the aid of joint research and development of externally-employed technical experts / consultants and our internal professionals, our company has invested to develop the Class I waterproof glass (both the powder and inner surface test) successfully, which updates the pharmaceutical glass in China and speeds up the integration to international standar

Over the years, our company is leading in the same trade in aspects of product seriation, production equipment, technological level, quality, market coverage and high-quality services and enjoying a high reputation in domestic and international markets and is therefore widely accepted by customers. Our company has been successively awarded with the titles of "Famous Product of Chongqing", "Famous Trademark of Chongqing", "Enterprise of Outstanding Achievement in National Pharmaceutical Packaging Industry", "High-tech Enterprise", "Model Communist Party Organization in Chongqing" and so on.