j.s.cock As

121 years of experience and history jsc was founded in 1897. at that time, the company sold valves and related equipment along with producing its own lubricating oil. in 2015, 118 years after jsc was established, the company has 34 employees that are dispersed through out the main office in oslo and branch offices in arendal, bergen and stavanger. up until the late 1950’s, the company’s main products and focus were different types of valves for ships and industry; piston rings for ship engines; filter systems for transformer oil and professional diving equipment. today, jsc is a leading supplier of valves, instruments and complete valve packages for ships; offshore; petrochemical; food industry; pharmaceuticals; treatment plants; smelters; hydroelectric power along with paper and pulp industry. jsc represents and stocks valves from leading, reputable, valve manufacturers worldwide. in the most recent years, jsc has also developed its own valve line which are produced externally and sol