At Durlmark INDUSTRIES CO., LTD. you will find an extensive range of Pipe, Valves, Flanges, Pipe Fittings, Fasteners, Gaskets and other spare parts for industrial use - more than 50 product types available in over 400 sizes and 20 materials, in fact. And our engineers work tirelessly to innovate and improve. We release one new Flow control model every month. More than just product selection, at Durlmark you will find quality, durable hardware that can stand up under the most rigorous of applications. Our products are API and CE (TUV) certified, and are widely used on oil rigs. Satisfied clients from the Americas and the Middle East include Shell, PDO, QP and KOC. In addition to oil rig hardware, we also offer products for the gas, refined chemicals, pharmaceuticals and paper-making industries.We've been manufacturing hardware since 1994. Our operations are ISO 9001:2008 certified, and we can deliver a 20-foot container order in 3-4 weeks. Browse through our Product Showroom, and then send us your inquiries. Here, we always reply within 24 hours.