Welcome to Mine Line

Mine Line Pvt. Ltd. is one of the leading manufacturers of Flameproof & Non Flameproof Electrical Equipment in India, established in 1977 by an eminent Mining Engineer Sri Birendranath Mukerjee. Since inception Mine Line has been manufacturing flameproof & non flameproof electrical equipment designed for use in hazardous atmospheres.

Mine Line Pvt. Ltd. is a family owned company with limited share holding. The Company holds technology transfer Agreements with European Company.

The Company is accredited ISO 9001 : 2008 and CRISIL voted company having access to latest global technology.


Mine Line has run complete turnkey projects for modern mechanized projects listed below:

  • 2MVA Load Center for Continuous Miner of JOY GLOBAL at Chirimiri in 2013.
  • Design, Manufacture & Project Installation of complete electricals for the Moonidih   Longwall Seam XVI project at BCCL in 2014
  • TSU for Adriyala Longwall  Drivage Project of The Singareni Collieries Co. Ltd. in 2010
  • For RK New Tech Shortwall Project of The Singareni Collieries Co. Ltd. in 2010
  • Electricals for CM Package designed for Kumbharkhani, WCL in 2012
  • Electricals for CM Package designed for Rani Atari & Pinoura, SECL in 2014 & 2015


Mine Line has held Technology Transfer with -

  • SAIT Mining SA, France 1985-2004,
  • Technology Transfer Agreement with BARTEC Sicherheits Schaltanlagen GmbH, 2012
  • Protocol of understanding with the Cheaz Group of Companies, Russia for marketing and technology transfer, 2016

Our Best Products

We bring them home


See More

Our Clients