TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Production item

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Die casting material

Automotive press mold

Manhole CoverMechanical casting

Landscape castingProduction item

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Automotive press moldDie casting material

Production item

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Mechanical casting

Surface Plate

Production item

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Landscape castingProduction item
Manhole CoverTOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Company Profile

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

proceeds：
2,680 million yen（May 2018）
Number of employees：96 people（As of January 2019）

Head office:Imuro Asakita-Ku Hiroshima
Site area: 14,368㎡FoundryKabe Factory :Kameyama Asakita-ku Hiroshima
Site area:7,391 ㎡
Model production
Manhole Cover Machining Painting Shipment

Main customer

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

SUZUKI MOTORCORPORATIONDAIHATSU MOTOR
Co.,Ltd.

Honda Motor Co., Ltd.

Mitsubishi Motors
Corporation

RYOBI Limited

HIROSHIMA ALUMINIUM
INDUSTRY CO.,LTD.

Hirotec
Corporation

KEYLEXCORPORATION

Nakashimada Engineering
Works,Ltd.

Foundry

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Production capacity：900t/monthMain equipment

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

・ Induction furnace ５t×４・ mixer

１５t/３０t×２
１０t×２

・Shake-out

２０t×１
１５t×１
５t×１・Sand control

２０t×１
１５t １

・Shot blasting

１５t×１
１０t×１
２．５t×２Styrofoam model factory TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Production capacity：600t/month
CAD machine ×8
CAM machine ×2

NC Processing machine（16m）×3, （12m）×1
3D laser measuring instrument×1

Corresponding size TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Maximum product weight （ Single item ）：15,000kg
Maximum size ：4,500×2,400×1,000

Casting process

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Full mold process(Automotive press mold)Styrofoam die cutting process(Die casting material)
各種画像Wooden pattern process(Manhole Cover)ProcessTOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Styrofoam model productionProcess

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

CoatingMoldingProcess

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Melting

Tapping

PouringProcess

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Cooling

Shake out

Shot blastingFinishingProcess

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Machining

Painting
AssemblyQuality assurance

TOMOTETSU KOGYO

imonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

・ Model 3D measuring instrument
・ Water flow analysis
・ Mechanical testing・ PT (penetration test)
・ UT (ultrasonic testing)Quality assurance

TOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Japanese Industrial Standards
Certification

Sewer equipment manufacturing
Certification

EventTOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoMarathon

Cherry-blossom viewing

Sightseeing

Bowling competition

Company trip

Year-end party

EventTOMOTETSU KOGYOimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimonoimonoiimonoiiimono

Ski Club Tour

Watching baseball match

Baseball club activity

Mount Fuji climbing

Participate in Marathon racein MAZDA