Zibo Tiantangshan Chemical Co., Ltd. manufactures aliphatic compounds & nitrogenous alihatic compounds for the medical, pesticide and cosmetic industries. Our products are n,n'-dicyclohexylcarbodiimide, n,n'-diethylthlourea, n,n'-diethylcarbodiimide, n,n'-diisoprop thiourea, n,n'-ditortbut thiourea and azlocillin. Our
n,n'-dicyclohexylcarbodiimide is used in medical, health, make-up, synthetic and biological products. Our
n,n'-diisopropylcarbodiimide is used in the synthesis of peptide and nucleic acid.