Powertech Industries, Mumbai, (MASS WEATHERPROOF BOURDON TYPE PRESSURE GAUGES, MASS GLYCERINE FILLED PRESSURE GAUGES, MASS DIAPHRAGM SEALED PRESSURE GAUGES, MASS ELECTRICAL CONTACT PRESSURE GAUGES, MASS BELLOW DIFFERENTIAL PRESSURE GAUGES, MASS SINGLE DIAPHRAGM DIFFERENTIAL PRESSURE GAUGES, MASS HYGIENIC DIAPHRAGM SEALS, MASS TEST & MASTER PRESSURE GAUGES, MASS MERCURY FILLED TEMPERATURE GAUGES, MASS Bi-METAL TEMPERATURE GUAGES, MASS THERMOWELL FOR SENSORS & TEMPEERATURE GAUGES, MASS TEMPERATURE SENSORS RTD & THERMOCOUPLE, MASS LOW PRESSURE DIAPHRAGM & CAPSULE GAUGES, MASS UTILITY PRESSURE GAUGES, MASS VALVES AND COMPRESSION TUBE FITTINGS, MASS PRESSURE GAUGES ACCESSORIES)