中文|ENGLISH
HomeAbout UsNewsProductsSalesOrderJobsContact Us
Vitamins
Fermented Actives
Plant Extract
Kojic Acid & Derivatives
Polymers
Collagen
Lanolin
Lactose
Solvents/Intermediates
TWEEN/SPAN
Other Active Ingredients
Other Chemicals
Jobs
No information

HomeAbout UsNewsProductsSalesOrderJobsContact Us
Add:908,Changqing Building,Weishan-Nan Road,Jinnan District,Tianjin,China 300350 Tel:+86-22-27607566 Fax:+86-22-27607566 E-mail:sales@yrspec.com
Copyright (C) 2016,Tianjin YR Chemspec Technology Co.,Ltd. All Rights Reserved.Supported by 
ChemNet ChinaChemNet Toocle Copyright Notice 津ICP备16005807号