1) Structure: Bellows + Flanges
2) Main material: stainless steel 304
3) Compensates for exhaust converter misalignment
4) It is obtained ISO9001-2000 International Quality Certificated.
5) Expansion Joints are determined as " The Best Products of Chinese Technology" by China Technological Enterprise council and our company has the right of products Import & Export
6) They are also insured the product quality liability insurance by PICC
7) Size, diameter and length can be produced as per client's requirements