未成满18禁止免费无码网站,97色一色图片,国产精品久久久23878,国色天香V天美传媒麻豆

Current Location: Home > Research Ability

 

R & D Centres

 

Research & Development

  • Epoxy curing agent

  • Monomer of synthetic material

  • Pharmaceuticals and intermediates

  • Agrochemicals and intermediates

  • Electronic chemicals

  • Green solvent and other fine chemicals

 

Research Achievements