Incepted in 1973, headed by A.D. Kotwani crystal electrical industry has striven to emerge as an eminent producers of telecommunication products and parts. Under the guidance of such an experienced engineer we have grown to become an esteemed organization in this field. We are involved in making electronic equipment which can sustain hazards. Our consistent performance has led us into developing techniques to excel in this field. To establish our fireproof, tamper proof and weather proof equipment we have obtained good quality raw materials,like, brass, copper, aluminum, etc. with the specific raw materials we have manufactured durable telecommunication equipments like, Push button telephones, different kinds of telephone spares. These products are CMRI tested.