成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook Chinese Germany Japanese Korean

山東寶莫生物化工股份有限公司 Company Information
Company Name:    Shandong Polymer Bio-Chemicals Co.,Ltd.
Tel:    0546-7775258
Email:    sales@slcapam.com
Nationality:    China
WebSite:    www.slcapam.com
Product List:    16
1
Product List
Cationic copolymer
Diallyldimethylammonium chloride 7398-69-8
Polyacrylamide dry powder,cationic
PDA
DMDAAC
Bao Mo Ai Rand
Demulsification water purifying agent
Soil water retention agent
Baomo Green Source
PDM
baoshuiji
Anionic polyacrylamide
Nonionic polyacrylamide
Polyacrylamide for oil displacement
Crystal mud
Cationic homopolymer
1
Copyright 2007©  ChemicalBook. All rights reserved.