Profile: JW Steel Ltd. specializes in providing hydraulic cylinder, honed tube, chrome plate rod, and parts of cylinder. We are ISO 9001 certified. Our products include stainless pipes, duplex pipes, nickel alloy pipes, U bend pipes, coiled pipes, and capillary pipes. Duplex stainless steel tubes & pipes are applied to heat exchangers in refinery industries, petrochemical plants, paper & pulp industries, and sugar & beverage industries.