CCPIT Sub-council of Chemical Industry (CCPIT CHEM)
TEL:010-64283092、64223314、64285314、64207724
Fax：010-64219324、64225384
E-mail:dongqingli@ccpitchem.org.cn; Jalen_fan@ccpitchem.org.cn
CCPIT Sub-council of Chemical Industry(CCPIT CHEM)
京ICP备17065506号-6