Nepal Bitumen and Barrel Udyog Ltd. (NBBUL) is a Public Limited Company that was established by Nepal Oil Corporation Limited in 1986. The company was taken over by Panchakanya Group in 1994 under the government's privatization program.
Since then NBBUL upgrading bitumen from penetration grade to viscosity grade Nepal Bitumen and Barrel Udyog ltd has also upgraded for bitumen processing system that adhere to new specification to meet the grade conforming to Nepal Standard NS dated 2073
which is derived from IS73:2013
QUALITY POLICY
We at Panchakanya have embarked on the green journey of Quality and Precision. We all work as a team and are highly committed to meet the challenge of today’s market by consistently producing quality items at affordable price. Our group values help us to offer the complete satisfaction of quality to our esteemed customer and this will remain our supreme objective.
PREM BAHADUR SHRESTHA
CHAIRMAN