Nippon Pneumatic Mfg Co LTD (NPK Japan) began designing & manufacturing construction attachments in the late 1950s, and by th ... e mid-80s was well-established as a highly reputable manufacturer. NPK Construction Equipment, Inc. was founded in 1985 in Walton Hills, OH to provide distribution & support in the western hemisphere. We began building an extensive Dealer Network that has grown to over 350 locations. Every NPK product is designed with durability & productivity in mind. All Top Brackets, Hammer Brackets, Compactors, Sheet Pile Drivers, Pedestal Boom Systems & Hardcar Unloaders are designed, manufactured & assembled at NPKCE. Demolition Grabs are manufactured at NPK Europa. Hammer Bodies, Crushers, Material Processors, Shears & Pneumatic Hammers are manufactured at NPK Japan, but small Hammer Bodies & A-style Crushers are assembled in the US. The NPK name has become a symbol for quality products worldwide. A serious commitment to product support enables NPK to maintain a high level of customer satisfaction. NPK has always operated under the principle to be responsive & provide exceptional service to dealers & their customers. NPK continues to hold to high standards of quality products, support & service as we continue to propel into the mining sector. read more