Kyouritsu Hatsujo Manufacturing Co., Ltd.

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Company name	Kyouritsu Hatsujo Manufacturing Co., Ltd.	Website URL	https://www.kyouritsu-spg.jp/
Street address	Ota Gunma Japan [See map]	Person in charge	Yuuske+Ichikawa
Telephone number	Log in to display	Fax number	Log in to display
Capital	15,000,000 JPY	Employees	64
Annual sales	1,200,000,000 JPY	EMIDAS Member Number	62915
Type of manufacturing	Telecommunication equipment  /  Electronic parts  / Transportation equipment
Main 3 products	Various springs 3D formed fan guards Machine parts

PR message

With half a century of expertise in spring and forming processing for the automotive, electrical, and railroad sectors, our company also specializes in fan guards, plate springs, and machined products. Our global presence is bolstered by our bases in Hong Kong and China, reflecting our commitment to international expansion. We pride ourselves on our ISO9001 and ISO14001 certifications, demonstrating our dedication to quality and environmental sustainability. Moving forward, our mission remains focused on eco-friendly manufacturing practices that contribute to local communities and the broader global environment. To cater to our customers' evolving needs, we are dedicated to advancing our capabilities in delivering high-quality, cost-effective, and small-batch production solutions.

Most recent update：2024-02-01

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Large	Medium	Small
Development and production of prototype/Small-scale production	Machining	General-purpose milling   General-purpose lathe machining  Tapping  Rolling  Straightening  Machining/Handles small-scale production (order from 1 piece)  Automatic lathe  Bench lathe machining
Development and production of prototype/Small-scale production	NC machining	Machining (vertical)  NC milling   NC lathe machining  Combined lathe machining
Development and production of prototype/Small-scale production	Electrical discharge machine	Wire electric discharge machining  Electric discharge machining
Development and production of prototype/Small-scale production	Sheet-metal processing	Pipe machining  Precision sheet metal machining  Sheet metal protocol manufacturing  Angle machining  Pipe bending  Deburring   Coating  Mirror surface machining  Hair line machining  Bending (hydraulic)
Development and production of prototype/Small-scale production	Blank cutting	Shearing  Cutting  Shearing (longer than 121.2 m)  CO2 laser machining
Development and production of prototype/Small-scale production	Grinding processing	NC plane grinding  NC cylindrical grinding  Profile grinding  Centerless grinding  Thread grinding  NC internal grinding
Development and production of prototype/Small-scale production	Welding/Adhesive bonding	CO2 welding  Spot welding  TIG welding (argon welding)  Arc welding
Development and production of prototype/Small-scale production	Prototype processing	Punching  Welding  Bending  Small-size prototype manufacturing
Die manufacturing	Spring mold	Manufacturing
Mass production	Metal press	Drawing  Bending  Blanking  Forming  Multi forming
Surface treatment	Polishing/Lapping	Electropolishing  Chemical polishing
Surface treatment	Printing and others	Engraving
Surface treatment	Lap polishing	Lap mirror polishing
Surface treatment	Barrel polishing	Barrel finishing (vibration)  Barrel finishing (rotation)  Barrel finishing (centrifugal)
Surface treatment	Other surface treatment	Shot peening/WPC  Buffing  Shot blast  Sound blast  Glass beads blast
Parts manufacturing	Spring	Thin leaf spring  Terminal spring  Compression coil spring  Tensil coil spring  Torsion spring  Double torsion spring  Leaf spring  Shaped spring  Battery spring  Conical spring  Formed wire spring  Volute spring  Spring washer

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