Gansu Changee Bio-Pharmaceutical Co., Ltd.

ChanGee specializes in pen injectors, provides targeted development business of drug delivery system specialized in all kinds of bio-pharmaceuticals, gene pharmaceuticals for companies in the injection pen manufacturing industry, such as insulin, auxin, interferon, cosmetic peptides, anti-biochemical first aid, haemostatic analgesics, detoxification, antipyretic analgesic, anesthesia analgesic, muscle building, etc...Up to present, we have long-term cooperation with a number of pharmaceutical companies from India, Russia, Europe and North America. To ensure products developed in high-difficulty and high-precision technology direction, ChanGee not only use precision computer injection molding machine, foreign precision measuring instruments and advanced mold CNC manufacturing equipment, but also own strong technical force to independently complete precision plastic mold manufacturing. In the meantime, we have different groups and lines produce raws powder of sarms, steroids, growth p...