Beijing Coupling Technology Co., Ltd.
We are professional supplier of pyridine,2- chloro -4,5- two fluoro benzoic acid,Four methylpropyl two amine.
Beijing Coupling Technology Co., Ltd.
We are professional supplier of pyridine,2- chloro -4,5- two fluoro benzoic acid,Four methylpropyl two amine.
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Mr./Ms. Dong
Phone:
Address: 2b-1328 room of Xisanqi bridge east of Haidian District, Beijing
Country/Region: China
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