What We Do

what we do

Melting & Moulding

Moulding section is equipped with continuous sand mixture, different sizes of batch type of mixtures and pneumatic Rammers etc. We have induction melting furnaces of capacities of 4MT, 3MT, 1.2MT, 1MT and 0.2 MT with which we can make castings ranging from 5Kg to 7000Kg single piece.


Air Compressors for Swing Grinders, Surface Grinder, Gas Cutting, Welding Sets etc.


Heat Treatment like Annealing, Normalizing, Hardening & tempering etc. are carried out in continuous type and Batch type Electric Furnaces with Automatic Temperature controllers and Recorders to have printed there & then.


For achieving the highest standard invoicing and the end products MAPL has constantly endeavoured to include quality consciousness among the personnel in various departments. A System in Quality assurance has been evolved there by all activities are performed to specific written procedures & standard.

Chemical & Physical Laboratory

Laboratory is fully equipped with modern instruments and apparatus for final analysis of the melt like SPECTROMETER which is imported from Germany, Micro Structure Testing, and direct reading Emission with computerised print-out for quick analysis.

Mechanical / Physical Testing

Rockwell & Brinnel Hardness Tester and Tensile Testing Machine.

Non-Destructive Testing Facilities

Magnetic Particle Inspection, Dye Penetrant Testing, Ultrasonic Testing & Radiography is arranged upon request.

Third Party Inspection Agency’s

Martopearl products have been accepted by the customers under third party inspection agencies such as: M/s Lloyds Register Asia, M/s Indian Registry of Shipping, M/s SGS, M/s Iteng Engineering, M/s Intertek, M/s Tata Projects Ltd, M/s TUV India Pvt. Ltd. and M/s. Bureau Veritas (I) Pvt. Ltd.