The company is a professional API manufacturer established and developed by Shijiazhuang No.4 Pharmaceutical Group to actively promote the development strategy of "API + preparation"
Develops fine, series, high-end API and innovative API intermediates with high added value through overcoming key technologies such as API synthesis to build variety competition advantages.
With the annual production 500MT of hydroxyethyl starch , 500MT of azithromycin , we are ranking in the API professional enterprises in Hebei Province and even in China .
Guolong has jointly established engineering laboratories, technology research centers and other high-level innovation platforms with CAS, Zhejiang University, Tianjin University and other universities
Adhering to the "love the people with quality, formed the base with integrity" business philosophy, is committed to developing the domestic high-end market and the international market.
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+86-311-67167140
Zip Code: 052165 Address: No.9 Xingye Street, Gaocheng District, Shijiazhuang City, Hebei Province