Mcneil Instrument is a leading manufacturer, supplier, and exporter of premium-quality pipes in Tijuana, Baja California. We offer stainless steel, carbon steel, alloy steel, seamless, and welded pipes engineered for strength, corrosion resistance, and long-term performance. Our pipes are widely used in industries such as oil & gas, petrochemicals, power generation, manufacturing, and infrastructure, meeting international quality standards for reliable industrial applications.