Sigmaflex Engineering Pvt. Ltd.
Sigmaflex is leading company engaged in manufacturing of Metallic expansion bellows & Hoses since 1991 . It manufacturers & exports metallic bellows expansion joints. One of our Managing Director Mr. Rajendra is Post Graduate in mechanical engineering from USA . He has worked in USA from 1974 -1990. He has broad experience in Engineering, Designing & Assisting in construction of refineries & chemical plants all over the world. He is technically expert in the field of Piping Flexibility.