濮阳市凯宇化工有限公司 Company Information
Company Name:
Puyang Kaiyu Chemical Co., Ltd
Tel:
+86-393-4430988 / 13721755989
Email:
majf@qkchem.com
Nationality:
China
WebSite:
www.qkchem.com/en/introduce.html
Product List:
1
1
Product List
Thiourea dioxide
1758-73-2
1
Copyright 2007© ChemicalBook. All rights reserved.