天码人妻一区二区三区在线看,亚洲不卡一区卡二十,欧美激情综合久久久久,五月婷婷色视频在线,2018天天操天天干天天日,少女潘金莲在线免费观看视频,经典有声制服丝袜91麻豆,欧洲综合网在线观看国产,日本强好片久久久久久aaaa

YanCheng Kangfu Bio&Chem Technology Development Co., Ltd are locate in the Binhai, Yancheng,covering more than 20 mu.We have standard factory buildings of 2100 square meters.The company is a chemical company which integratives technological development and product sales,then It corporates with many universities and scientific research institution.Now The company has More than 10 scientific technical stuffs and 20 professional technical stuffs.Company has advanced technology development and intact public auxiliary facilities.We import instrument in products measure, self-contained, can meet customer's high-standard demand of high purity products.

The company emphasizes developing and producing:Balofloxacin、3-Methylamino-piperidine dihydrochloride、Mitiglinide、Cis-hexahydroisoindole hydrochloride、Benzyl butanedioic acid、4,5-dicyano-2-aminoimidazole、2-Aminonicotinic acid、6-Aminonicotinic acid、1-bromopyrene、Strontium ranelate、Diethyl-3-oxo-pentanedionate、S-Benzyl butanedioic acid、Mitiglinide Inter nudiates。

We sincerely thank old and new clients' support , welcome clients to go forward hand in hand, create brilliance.