We are looking for good quantities of Cinchona Bark having Qunine content of min 4% Kindly advise us on the same Looking forward for your reply.Our monthly usage is 200MT.

• 我们寻求高质量的金鸡纳树皮，奎宁含量最少4%25，真诚期待您的答复，我们的月用量是20公吨。