BEIJING HONGCHENGYUAN CO.,LTD specialize in the manufacture and trading of basic chemicals and fine chemicals.Such as Chondroitin Sulfate.Our products are conformity with kinds of international standards such as CP, USP, EP, BP and JP. Most of them are sold in overseas markets, such as America, Canada,Europe and Arabia.Our factory is located in LangFang City,HeiBei Province.It was founded in 1994,has over 50 workers,8 of them are professional personnel on the biochemical industry.They have ability to maintain us advanced position in China.We take "Customer is First." as the forever commitment. With this commitment,all staff pay special attention to clients with high quality and low price.To be the global manufacturer is our long goal.We have good relationship with Novozymes Company.