NSRW is a full-service copper and resistance welding specialist, supporting the needs of companies involved in any stage of the welding process.

We stock copper alloys and refractory metals, including Beryllium Copper, Chrome Copper, Zirconium Copper, C11000 and C10100. We design, build, rebuild custom and standard equipment and tooling. We also stock standard components and related parts for the resistance welding process.