R&D Labs maybe for 497-19-8

• Huangshi Shennong Chemical Technology Co., Ltd

  Contact:+86-714-3072290

  Address:Eastern industrial park , Tieshan district , Huangshi city ,Hubei province , China

• SHANDONG ZHANHUA YONGHAO PHARMACEUTICAL TECH.CO.,LTD

  Contact:+86-576-88685096

  Address:GENGJU VILLAGE NORTH ONE KILOMETER,ZHANHUA DISTRICT,BINZHOU CITY,SHANDONG PROVINCE,CHINA.

• Chengda Pharmaceuticals Co., Ltd.

  Contact:+86-573-84601188

  Address:hengshan Road 5# in Jiashan, zhejiang

• Shanghai PuYi Chem-Tech Co.,Ltd.

  Contact:+86-21-57687505-227

  Address:3 Floor, Building 11, No 201 MinYi Road, Songjiang District, Shanghai 201612, China

• Jewim Pharmaceutical (Shandong) Co., Ltd

  Contact:+8615621883869

  Address:山东省泰安市高新技术产业开发区配天门大街西首