ナカムラ精工 Company Profile

Precision machining, mechanical processing, and manufacturing sales! We also handle design and production, responding to a wide range of needs!

Our company was established in September 1986 as a parts processing factory for stainless steel rotary pumps under our parent company, Nakakin Co., Ltd. We perform machining of parts made from stainless steel, Hastelloy, titanium, and other materials, and we carry out precision machining of related components such as gear cover boxes with inner diameter tolerances and shaft pitches in micrometer units. We manufacture and sell rotary piston pumps for high-viscosity liquids such as miso, design and produce units with hoppers, and also manufacture rotating joints and Y-type strainers used in piping. Additionally, we design and manufacture jigs for machining, nipple insertion machines for automotive parts, pressure testing machines, and more. We strive daily to meet our customers' advanced needs by improving technology, ensuring quality, responding to short delivery times, and maintaining appropriate costs.