About Us

Macseal Engineering Industries was incorporated on August 2011, MEI Valves (Macseal Engineering Industries) has been a precision machining centre for all Type of Valve Parts. MEI has the required casting & machining knowledge & experience, to accommodate the valve manufacturers critical requirements with in-house manufacturing capability .

The parts are machined to very precise tolerances & maintain full traceability of the materials throughout the entire process. Our Customers typically have a critical application that requires extremely tight tolerance with all Special types of difficult Steel Grades. MEI has ISO 9001:2015 certification by TUV Sud to ensure a sound Quality Management System.

Company Objective

To serve Valve Manufacturers related to Oil & Gas Industry & Power Sector with following activities
  • Manufacture & Supply of fully machined valve components suitable to be used directly for assembly
  • After market Spares for Different Type of Valves (Butterfly Valves, Ball Valves, Plug Valves, Chokes, Control Valves, etc)
  • Specialized welding jobs (Stelite 6/12/21/25, HVOF, etc)
  • Special Processes involving Ageing, Hardening of Steels, Chrome plating
  • Sub assemblies of Valves & Actuators


  • Self Owned Workshop of 4500 Sq Ft in the renowned Industrial Hub on outskirts of Mumbai (India)
  • Valve Industry Experienced personnel for execution of jobs within India & Abroad
  • In house machining with Turning machines (Precision Geared Lathes (4) & CNC Turning Center (1)), CNC Milling Machines (2), Drilling Machine, TIG & SMAW welding, assembly & hydro testing facilities
  • Raw material sourcing locally and Importing all types of special types of Steel bars (Duplex, Super Duplex, Inconel 718, 725, Monel K500, Hastalloy C, etc) .
  • 21 years experience working with all Steel foundries & Forge shops in India and ability to develop castings / forgings in different grades with a short time frame.
  • Local Supply chain to support special operations like grinding, special heat treatment, HVOF, Overlays, etc
  • Port & International Airport for hassle free Logistics of Exports & Imports
  • ISO 9001:2015 certified company by TUV Sud to ensure the right Quality


  • To contribute to the development of power and process industries as well as related infrastructure areas.
  • To meet quality, price and schedule benchmarks and consistently satisfy customers.


  • To develop, implement innovative manufacturing technology to meet the best industrial standards.
  • Adopt new manufacturing methods to continuously improve on cycle time for manufactured parts & provide the best services to our esteemed customers.