We emphasize enhancement and introduce new solutions into the market just about every year for Expansion Bellows Design, Threaded Rubber Expansion Joint , Bellows Expansion Joint , Filled Arch Expansion Joint ,Joint Rubber . First business, we learn each other. Further business, the trust is getting there. Our company always at your service at any time. The product will supply to all over the world, such as Europe, America, Australia,Swedish , Vietnam ,Sacramento , Barcelona .We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products for our customers.