In addition to its paper printing business since its founding, Nishikawa Communications has recently been shifting its business to utilize digital technology, such as providing AI solutions and 3DCG video production.

We are engaged in the machinery parts processing business, characterized by the technology to process large machinery parts at a micro level, and we also have the technology to process the surface of semiconductor substrates at a nano-order level.

We are an independent manufacturer of functional fuel system products such as valves, filters, and pumps, with a complete in-house system from design and development to manufacturing and sales.