In order to meet the requirements from company's development, ZhengLi has invested more than 12 million USD to build a Chinese top-grade production base for injection tubing glass vials with a designed annual capacity of up to 1.7 billion pieces, which includes a 1000 square meters inspection & packing workshop reaching 100 thousand class clean-room.  Currently, with 450 employee and 35% of them are technicians and engineers.
        By the ISO and FDA DMF document control system, Zhengli's product are widely used in anti-tumor, bio-engineering, vaccine blood products, contact lenses, cosmetics and other fields, and also used to match with preparation products like freeze-drying, power injection, Hydro-acupuncture.
         With the excellent product quality and nationwide service network , ZhengLi provides quality products to more than 200 customers in China and has more than 10 year of stable cooperation with six major institutes of Biological products under the ministry of Health. The company's market share occupies 80% in biological product field and 50% in high-end pharmaceutical field nation-widely.  Nowadays, Zhengli is focus on have more share on the oversea market. More than 30% of product have export to worldwide!