Electrical Mechanical Engg Co. ELECTRICAL & MECHANICL ENGG. CO., established during the year 1985, catering to the needs of TRANSFORMER INDUSTRIES & DEFENCE ESTABLISHMENTS. PRODUCTS DETAILS: Transformer machines from m/s. Atlanta, Grotnes Machine co, USA, such as core wrapper, core press, coil winder. Have supplied similar machines to leading transformer manufacturers in India. Amonics Ltd. is the industry's specialist in the design and production of high-power optical amplifiers and light sources. Our products include optical amplifiers, such as Erbium-Doped Fiber Amplifiers (EDFAs), DFB Lasers and Raman Amplifiers for transmission over metropolitan and long haul fiber optic communication networks; and broadband light sources, such as ASE and SLED broadband sources, for optical components characterizations and fiber optic sensing. Transformer components from m/s. Ermco components inc, USA such as secondary oil immersed circuit breakers, expulsion fuses, tap changers, HV bushing, etc. Pressure relief valves, dial & float type oil level indicators.