Profile: Precision Engineering is a manufacturer of precision valves. Our investment cast centrifugal process pump is used in chemical, petrochemical, pulp & paper, steel & mill and textile industries. It is used for transferring monomer, polymer and molten sulfur. Our 3 piece design valve has triclover ends, which are used to hold the end connections of the pipe and provide support to the pipes. The three piece ball valves are manufactured using stainless steel. Our industrial ball valve has pressure resistant ability.