The present application of transweigh can be differentiated as under: application engineering, producing, installation and services of continuous weighing and proportioning systems such as weigh feeders, belt weighers, solid flow meters, etc; engineering, installation and commissioning of batching plants on turnkey basis containing structural, civil and electrical work at site; composed of weighing and bagging machines; sales, including commissioning of products manufactured by pfister, germany, in india; and manufacture of eirich range of mixers and allied equipment. Bagging machines are constructed to measure, to automatically weigh and fill, open, valve and jumbo bags of different sizes. Product specific net or gross machines have been exported to various industries.