Navigation
 
   
PVA high mold products marching the Allied European markets
            
 ISO Quality System Accreditation Certificate
Quality Accreditation Certificate

 Vinylon fibre von honored title of Best quality Droducts of Gansu Province
Certifieate of famous brand products from Gansu Province

Copyright(C)2002,Lanzhou Xiwei Vinylon Industry Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice