BV Chains is considered to be one of the leading manufacturers and supplier of N-Eupex Coupling / RN Coupling which can move critical torsional vibration away from the operating is of mechanical equipments. We are manufacturing the coupling which consists of graded cast iron hub which set ‘H’ shaped highly resilient block which accommodates parallel and angular and axial misalignment and absorb torsional vibration. These couplings are accessible in diverse specifications according to the requirement and necessitate of the esteem clients. Besides, these can be available at a very nominal cost from us. Due to our extensive product line, we have efficiently catered to the requirements of various industrial processes. Research and market studies led by our passionate looks into guarantee that the item range is altered according to ebb and flow market patterns. By engaging in customary research forms, we have pulled different undertakings for a few customers and organizations and have capably achieved it rendering most extreme fulfillment.