We make everything from plates to three-dimensional objects. We perform cold forging on shapes that aren't possible with cutting!

3D CNC Freeform Pipe Bender

High-Precision Stainless Steel Plate Springs for Control Cable Fastening

Secondary Sheave Piston: Prototype for Shifting from Casting to Sheet Metal Pressing

Achieving High Welding Strength and Rigidity in Suspension Members!

Sheet Metal Fabrication of Intake Manifold (Aluminum Die-Cast)

Oil Pan Manufacturing - Deep Drawing Press Forming – From Prototyping to Small-Lot Production!

Rapid & High-Quality Prototyping with Sheet Metal Press Forming! ~ High-Strength Lower Arm Assembly

From Prototyping to Small-Lot Production of Seat Leg Parts! [Press processing, pipe processing, welding assembly]

Functional Components Supporting Automotive Safety Performance: Prototype Sheet Metal for Inflator Brackets

WARISAKI -the World’s first technology- press processing to split metal

WARISAKI technology (Brass)

[WARISAKI] T-shape brackets

[WARISAKI] SUS304 Punching metal

Integrated press processing product of complicated 3D shapes by WARISAKI (split processing technology)

Integrated press processing product of complicated 3D shapes by WARISAKI (split processing technology)

ONLY ONE Processing Technology (Outer Perimeter Warizaki)

Contract Manufacturing

Machining – 5-Axis Machining Center

CFRTP Molding

Insert Molding – Automotive (PBT, PPS)

Automotive parts

Truck parts

Come to us for light, small, narrow and difficult leaf springs, from testing to mass production!

Deep Drawing & Piercing Process – SUS

Transfer Press

Nisshin Sine Bar Chuck (Built-in Sine Bar Tiltable Chuck)

Nissin High-Pecision Rotary Electro-magnetic Chuck for Forming grinders and Surface grinders

VA Proposals Through Press Processing

Precision Deep Drawing Press Processing

High Durability Stainless Steel Snap Pins for Industrial Equipment

Riveting of 4 Different Parts in a Progressive Die

Forged Aluminum Base Plate

Forged Copper Product (Automotive)

Forged Press-Formed Sheet Metal Component

Drawing and molding technology (shaving applied)

The round shaped metal fittings applied Splitting (Warisaki) processing technology

Solid Projection Forming Method [Turm Method]

ONLY ONE Processing Technology [Warizaki]

ONLY ONE Processing Technology (Partial Warizaki)

[Outer Perimeter Warizaki] Method

ONLY ONE Processing Technology (Outer Perimeter Warizaki)

500t Transfer Parts

500-ton Progressive Press

ASSY Parts (Functional Components)

80-200t Progressive Press

45-300t Single-Stroke Press Parts

300t Progressive Press

Cation Electrodeposition Coated Parts

Welding Parts (SP, PJ, Arc)

Outboard Motors, Agricultural Machinery, Construction, and Environment

Motorcycle parts

Come to us for fine, thin, small, narrow and complex plate springs when you have no time to spare between testing and mass production!

SUS304CSP-1/2H Complex-Shaped Parts with Multi-Process Progressive Stamping

C5191 t0.15 Leaf spring with - Circularity 0.03

Leaf Spring with Two Contact Points (Micro & Complex Bending)

SUS304CSP-H Low-Load Leaf Spring (t=50μm)

Leaf Spring – Concentricity & Coaxiality Within 0.03, Complex Shape

Leaf Spring for Socket Contact - Small-Diameter Curling Processing

C2680R-1/2H Small-Diameter Deep Drawing (Progressive Processing)

C1720R-H Sliding Spring (Cylindrical Shape)

C2680R-1/2H t0.2 φ1.2 Deep Drawing Process

C1720R-HM Small-Diameter Curling Processing (Progressive Stamping, Continuous Winding)

Multi-Stage Drawing

Transfer Press

Transfer Press

Reflex Reflector Molding & Molds

Complex Shaped Wire Springs | Wire Bending and Punching Processing

Precision Processing of Plate Springs, Wire Springs, and Metal Bending/Punching

High-Precision Processing of Complex Shapes Using Multi-Forming Machines

Electronic Component Connector Terminal Pin

Processing Metal Materials with Progressive Pressing

ONLY ONE Processing Technology (Warizaki)

ONLY ONE Processing Technology (Turm)

ONLY ONE Processing Technology (Turm) – Rectangular Column

ONLY ONE Processing Technology (Warizaki)