RKCC (RK Cera Chem) Kolkata is a privately owned Electrical engineering Unit that serves the Electrical Power Protection and Control needs of Transmission and Distribution Systems by manufacturing Lightning (Surge) Arresters and Instrument Transformers. This equipment provides protection against atmospheric and switching overvoltages. LAMCO is the only top-notch company that provides a wide range of Surge Arresters UHV, EHV, MHV and LHV AC DC solutions up to 1200kV System.