Aiko Spring Co.,LTD is a company who manufactures and sells precision springs, special springs with shaping machines in Nisshin City, Aichi Prefecture.

Advantage

   Our shaped casting process has the great advantage of maintaining the product's accuracy as it is cast by holding the product in the mold the same as processing by a press. We also have excellent production speed and mass productivity.

NC forming molding has a convenient function that allows programming of products of different shapes. We also produce mixed batches of goods according to the make-to-order.

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Head Office Factory

Forming Machine

62 units　 Original Maker

MX-20

15 units　 Itaya Seisakusho

TR-20

 1 units 　 Itaya Seisakusho

MX-10

 7 units　　Itaya Seisakusho

PCX-20

 1 units　　Itaya Seisakusho

CX-15

 1 units 　  Itaya Seisakusho

CX-8

 2 units　    Itaya Seisakusho

3D vendor

 2 units      Marushow Engineering co., ltd

Table Bender

 1 units      Marushow Engineering co., ltd

Electric Tempering Furnace

 3 units      Shinpo Scientific Instruments

Electric tempering furnace (conveyor furnace)

25 units     Tokyo Gas Electric Furnace

Hongo Factory

MX-40

5 units　　Itaya Seisakusho

MX-30

5 units　　Itaya Seisakusho

RX-40

1 units　　Itaya Seisakusho

ロボアーム

1 units　　 Marushow Engineering co., ltd

Electric tempering furnace (conveyor furnace)

8 units　　Tokyo Gas Electric Furnace 　

Vietnam Factory

MX-40

1 units　　Itaya Seisakusho

MX-20

1 units 　  Itaya Seisakusho

MX-10

1 units　　Itaya Seisakusho

PCX-20

1 units 　  Itaya Seisakusho

Forming Machine

1 units      Original Maker

Electric tempering furnace (conveyor furnace)

3 units　   Tokyo Gas Electric Furnace

Other facilities

Spot welding machine

5 units        Daihei

Single press 35t

2 units        Amada

Single press 35t

1 units        Amada

Projector

8 units        Nikon

Measuring microscope

1 units        Nikon

Image measuring machine

5 units        Keyence

Spring Testing Machine

3 units         Toyomitsu E/G

Torque Testing Machine

3 units         Toyomitsu E/G

Milling machine

 8 units        Makino

Lathe

 3 units        Washino Machinery

Drill press

 2 units        Kira Iron Works

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