Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Flexible Metal Exhaust Pipe, 76mm Flexible Hose , Flexible Gas Riser , Stainless Steel Flexible Pipe ,Natural Gas Flex Pipe . Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. The product will supply to all over the world, such as Europe, America, Australia,Mexico, United States,Malawi, Greek.The working experience in the field has helped us forged a strong relations with customers and partners both in domestic and international market. For years, our products have been exported to more than 15 countries in the world and have been widely used by customers.