Our company TIANJIN OAN DEXIN MINERAL CO.,LTD? is a very professional supplier for the cotton for more than 10 years,we insists on the principles of Customers First, Quality First, People oriented and so on. The factory is in possession of advanced production techniques and reliable testing facilities, and we are accredited to pass ISO 9001:2000 certified. And 14001:2004 Furthermore, it has established a close relationship with professional institutes and colleges. Its quality management system is in accordance with ISO9001-2000 and has passed some important inspections, including CIQ, CCIC, SGS, ITS and BV etc. Our products have been exported to over 60 countries and area over the world. It is popular with customers at home and abroad. Our goal is to provide top quality products at the most competitive prices, with truly professional service, to all our customers.