NBM Industries Make insulated conductors are manufactured as per international practices and are designed for Indian conditions. We are finding wide acceptance due to multiple advantages we offer. NBM Industries made DSl bus bar are very compact, easy to install, color coded and Easy in installation and maintenance. Standard Length of Busbar is 4.5Mtr. They are suitable for straight/curved sections, switching/sectionalizing assemblies etc. The conductors can be cut and assembled at site for all type of installations. One or more feed points at any position possible. Joints are designed for expansion and contraction. All these advantages come at unbelievable economical prices.