National Industrial Supply is a full service pipe, valve, fitting, and industrial supply distributor. We proudly ship supplies locally, nationally, and across the globe. Our commitment to you, the customer, is to supply you the product you require, exactly when you need it. National Industrial stocks both domestic and imported product to meet our customer’s requirements. Take a look at our Manufacturers page to see many of the fine domestic and import manufacturers that National Industrial represents. We stock hard to find items. If you don’t see your industrial item, please contact us.

National Industrial Supply is based in Middlesex, NJ USA. And we have locations in New Jersey, Pennsylvania and Dominican Republic. We can ship via our fleet of trucks, land, air, or ocean freight. Please contact us with your inquiry today!