Advantage :

As a leading of manufacture Cartridge in China domestic Pharmaceutical market.Zhengli have more than 25 years fabricate glass container experience.

Provide high quality Cartridges for insulin,dental anesthetics and others biological products with imported advanced full-automatic production line and online monitoring system.

Zhengli ‘s Tubular Cartridges are all strict carry out ISO9001 and ISO 15378 standard for production.