Precision Flange & Machine manufactures a range of precision machined and fabricated products in carbon, stainless steel and alloys for the petrochemical industry. It utilizes high-tech computer design and production equipment. The company offers a variety of figure 8 and paddle blinds, spacers, bleed rings, cushion tees, stub ends, crosses, laterals and wyes. Precision Flange & Machine also provides custom-designed products through computer-assisted design. Its welders are tested and qualified to ASME Section IX. The company sells its finished products to various companies, including Exxon, Shell, Dow, DuPont, Chevron, Amoco, Lyondell, Atlantic Richfield Company, Fina Oil & Chemical and Koch Industries. Precision Flange & Machine is located in Houston.