Metal Engineering & Treatment Co manufactures Electro-mechanical Lifting Jacks. Metal Engineering & Treatment Co is an ISO 9001:2000 certified company. The Company also manufactures various types of engineering equipments. The Electro-mechanical Lifting Jacks, under the brand name `Lemet-EJ`, used widely in Railways and other Industries. The Electro-mechanical Lifting Jacks are used for lifting coaches, wagons and locomotives of all types inside the Railways workshops for maintenance and other purposes. These Jacks have mobility and can be used at various locations inside the Workshops.