Guizhou chienyeh Pharmaceutical Packing Co., Ltd., founded in 1993, is China's pharmaceutical packaging unit members of the Association, the Association of Guizhou Province governing pharmaceutical packaging unit, the production of Class I drug packaging polyvinyl chloride (PVC) film and medicinal hard plastic packaging containers professional production enterprises, high-tech enterprises in Guizhou Province, domestic listed companies Magicstor Inc. (00, 920) shareholding enterprises, but also was the first country in Guizhou Province and Drug Administration issued the "drug packaging materials and containers registration card "enterprises have passed ISO9001: 2000 international quality management system certification.