R&D Labs maybe for 121-91-5

• Shanghai Harvest Chemical Ind. Co., Ltd.

  Contact:021-51385350

  Address:ROOM 806-807, AI LI CHEN BUILDING, No.333 JINGXIANG ROAD, PUDONG DISTRICT, 201206, SHANGHAI

• Hawks Chemical

  Contact:+44 (0)161 367 9441

  Address:

• PINGYUAN SIHUAN PHARMACEUTICAL CO., LTD

  Contact:+86-531-55696072

  Address:#2766,yinxiu Road, Economic Development Zone, Pingyuan Country, Shandong Province, China.

• Beijing ZhongDaXinHe Chemical Product Co.,Ltd(expird)

  Contact:010-52876516

  Address:tongzhoubeiyuan

• NanJing KaiHeng Chemical CO., LTD.

  Contact:+86-25-85768391

  Address:RM.1704, D, WANDA PLAZA, NO.110, MIDDLE JIANGDONG ROAD, NANJING, CHINA