SHELL (Shell Petroleum) is a world-renowned giant in the energy industry, ranking top 3 in the global petroleum and petrochemical industry. Shell's business covers 145 countries, and its business covers the sales of fuel and lubricants at gas stations, the exploration and production of oil on land and offshore, and the development and production of natural gas.
As an end user of petroleum and petrochemical valves, the company has many special, demanding and detailed requirements for valve products, and has formed its unique set of complete and strict technical specifications system.