JMD Engineering JMD an ISO 9001 : 2008 certified company manufactures Industrial Valves designed and manufactured in accordance to the international standards. We offer an extensive range of Forged Steel Gate, Globe and Check Valves in Carbon Steel, Stainless and Alloy Steel Grade used in Chemical, Petrochemical, Fertilizer, Power and Steel Industries. With designed reliability, technical safety and construction feature, our experienced team is committed to total quality.