American International Supply, INC.

We are the premier international sales representative for American made plumbing, waterworks and mechanical materials


Since 1982, APSI has been the foremost supplier of American-made sanitary ware, valves, piping and bathroom accessories for construction projects outside the United States. We have the expertise to review your specifications, drawings and bills of quantities and provide competitive factory direct proposals.

APSI also acts as international manufacturer’s representatives for some of the USA’s leading sanitary-ware manufacturers. We are responsible for appointing and managing distribution networks in selected regions.

Based in Bahrain, APSI Arabia is our regional sales office and provides local sales and technical support to distributors and contractors in the Middle East. Specializing in sanitary-ware fixtures, piping and other water delivery products, our decades of experience with local and international specifications make APSI Arabia your ideal source of USA made products in the region.

Known as AWWI around the world, we are the USA’s premier export supplier of underground piping systems for water, sewer, storm drain and fire protection projects. Reviewing international specifications and drawings are not a problem for our experienced sales engineers.

In addition, AWWI develops and manages international distribution networks for some of the USA’s most respected manufacturers of AWWA and UL/FM pipe, valves and accessories.

For over 35 years, AISI Guam has been the most reliable, and competitive source of piping and mechanical materials for construction projects in the Pacific Islands. Whether you require a complete water and sewage system, sanitary-ware for a new hotel or to replace a cooling tower, we can offer factory direct pricing and flawless communication.

Our experience with NAVFAC and other military specifications is extensive and submittal packages can be completed within 48 hours.