

GUNMA SEIKO (THAILAND) CO., LTD.
Utilizing technical cold forging technology, we are leading a new era of aluminum and steel.
We built the integrated production system of cold forging.
≪Production process image≫
High speed metal saw cutting machine |
Φ10~Φ90 (1Machine) |
|
Annealing furnace |
Aluminum annealing: Pit type air-flow annealing furnace
500kg (1set)

Steel annealing: Superior pit type bright annealing furnace
1,5t (1set)

Semi automatic bonderizing treatment tank (Bonde equipment) |
For Aluminium, semi automatic bonderizing treatment tank:5t /day (1台)
For Steel, semi automatic bonderizing treatment tank:15t /day (1台)
![]() | ![]() |
Press machine for cold forging |
630t・400t・250t・160t・80t(1Machine per each)
Hydraulic press machine |
30t (1Machine)

CNC Lathe |
(8 Machines)

Shot Blast for steel parts |

Shot Blast for aluminum parts |

Batch type aluminum T6 heat treatment furnace |
500kg (1Machine)

Waste water treatment equipment |
