Being on ' Top' for a company is not only prestigious but simultaneously fetches many responsibilities toward its customers , suppliers , employees and society. 'API ' is one of the leading names in plastic pipes industries in india . The company was founded in the year 1994 and it is headquatered in Varanasi , UP,India. From a humble beginning in 1994 and lots of geographical constraints , the company soon grew into a multi -crore revenue generating manufacturing unit with customers spread nationwide .the comapny uses well established marketing network , team of dedicated professionals, well defined management hierachy and a portfolio consisting of various technologically advanced range of piping product . From its inceptionthe company adopted a continuous improvment attitude that ensured dependable customer service , honest communication and tremenndous emplyoee participation. Duro Pipe Industries is the proud recipient of prestigious ISI certification as well as ISO : 9001 quality certification for its superb product quality and structured management practices.