Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Twinflex Flexible Rubber Joint, Bellows Type Expansion Joint , Single Sphere Rubber Expansion Joint , Double Arch Rubber Expansion Joint ,Flexible Rubber Bellows . All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Guatemala , Amsterdam ,Nigeria , Birmingham .During the short years, we serve our clients honestly as Quality First, Integrity Prime, Delivery Timely, which has earned us an outstanding reputation and an impressive client care portfolio. Looking forward to working with you Now!