Nishiken Seiki Manufacturing Co., Ltd.

Various precision grinding processes to sub-assembly.

Nishiken Seiki Manufacturing Co., Ltd. manufactures machine tool parts, air tool parts, construction machinery parts, hydraulic equipment parts, and more. We specialize in precision grinding of flanges and cater to a variety of small lot productions. We have established a system to deliver finished products with a focus on ordinary steel, stainless steel, and special steel, utilizing in-house material supply. We possess a diverse range of machinery, including grinding machines, lathes, and machining centers, enabling us to handle a wide range of processes from precision grinding to sub-assembly.