This document summarizes a report about National Rubber Engineers, a small-scale rubber products manufacturer established in 1976 in India. It is run by the Upreti family and produces a variety of rubber products including extruded rubber, metal-bonded components, rubber balls, bands, beading, bearings, belts, buckets, bullets, cable, coating and more. The company was founded by Mr. N.V. Uddeshi and currently has Mrs. Mansi Upreti as the general manager. It employs around 50 people and manufactures products through a process that involves mixing various rubber ingredients in sequences and using specific machinery.