Welcome to Sigma Roto Lining
Sigma Roto Lining is the brain Child and joining hand of Mr. Dharmendra Patel (MD of Sigma Group) and Mr. Bharat Kapadia (B.Tech. Chemical-IIT Bombay in 1979) as Technical Director who has a vast experience in the field of HALAR/PVDF/ETFE/PFA Lining and coating besides Design, Installation and Commissioning of Process Plants.
Mr. Bharat Kapadia is a well known engineer in the industrial circle of India as having first hand experience in the field of Lining of capital process equipments like centrifuges,(way back in 1989) Nutsche Filter, Dryers, Tanks etc.

Our Services
Our Products
Industries We Serve

Chemical Industries

API / Bulk Drug Industries
Pharma Industries

Food Industries


Aerospace Industries

Semconductor Industries
Upcoming Events

April 2025
Hall No. 6, Booth No. B-02
At Mumbai

April 29, 2025 - April 30, 2025
Bombay Exhibition Centre, Mumbai