淡黄色或黄色结晶性粉末，味苦，本品抗菌谱与四环素相同，长效、高效、抗菌作用比四环素强10倍，对四环素耐药菌仍有效，主要用于呼吸道感染、慢性支气管炎和泌尿道感染等。

We are the biggest producer of TYLVALOSIN in China, with 120MT/PER YEAR.
We are the new producer of DL-FOSFOMYCIN in China, with GMP.
We are the sales agent of GENTAMYCIN for more than 8 years.