Exhaust Flexible Pipe, Metal Hose, Expansion Joint manufacturer / supplier in China, offering Stainless Steel Metal Bellows Hose/ Flexible Auto Exhaust Pipe for Car, 2"X 7" Exhaust Flange Repair Pipe Kit Exhaust Flex Spring Joint for Exhaust Flex Connector, Double Braided Universal 2.5" X 4" Auto Car Muffler Bellows and so on.