Based on domestic market and expand overseas business is our development strategy for 100mm Expansion Coupling, Rubber Flexible Connector , Expansion Joint Type , Expansion Bellows Design ,Expansion Joint Type . To improved expand market, we sincerely invite ambitious individuals and providers to hitch as an agent. The product will supply to all over the world, such as Europe, America, Australia,Thailand , Marseille ,Chile , Czech republic .We are sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and perfect service . We also warmly welcome customers to visit our company and purchase our products.