R&D Labs maybe for 6342-80-9

• GN chemicals co.,ltd

  Contact:86 311 85902108 / 85902109

  Address:room 1001-1005 ,huanghe Road ,shijiazhuang ,China

• Suzhou Tianma Specialty Chemicals Co.,Ltd

  Contact:+86-512-68090577

  Address:#199, Huayuan Rd, Mudu, Suzhou, Jiangsu, CHINA

• shanghai meicheng chemical co .,ltd(expird)

  Contact:+86-21-50677091

  Address:Room 302, Building 7, No.1000, Jinhai Road

• Henan zhongda Biological Engineering Co., Ltd

  Contact:86-28-18109029985

  Address:shenzhou road,xuedian industrial estate,zhengzhou city,henan province CHN

• Langchem

  Contact:+86+21-58956006 15800617331

  Address:402 Room, 150# Cailun Road, Zhangjiang high tech park, Shanghai