CatalogHachiya Seisakusho Co., Ltd.

Hachiya Seisakusho Co., Ltd.

hachiya88.co.jp

Hachiya Seisakusho Co., Ltd. is a precision machining company specializing in small, complex parts for a wide range of industries including automotive, hydraulic, pneumatic, and vacuum equipment. The company provides high-precision turning and milling services using advanced CNC equipment, including multi-axis machines capable of handling diverse materials such as steel, stainless steel, and various resins. They are recognized for their expertise in manufacturing critical safety components and small-lot production, utilizing automated measuring tools to maintain strict quality standards. Founded in 1958, the company leverages a combination of veteran craftsmanship and modern technology to support rapid prototyping and high-precision production needs. Their facility is equipped to handle complex geometric features, including angled drilling and precision threading, ensuring consistent reliability for industrial and mechanical applications.

Services

CNC TurningCNC MillingThread RollingPrecision MachiningMulti-axis MachiningSmall Lot Production

Materials

Carbon SteelChromium Molybdenum SteelStainless SteelBrassGunmetalAluminumPOMABSMC Nylon

Contacts

Norihisa Hachiya — President03-3611-4928
5-chōme-21-7 Tachibana, Sumida City, Tokyo 131-0043, Japan, Yotsuya, Tokyo Prefecture, JapanHours: Mon–Fri 9:00 AM – 5:00 PM

Gallery

Company website