Handa plant
Heat treatment

DOWA Thermoengineering Co., Ltd.
Handa plant

1-12, Shiohicho, Handa-shi, Aichi 475-0032

Tel: +81-569-29-4861
Fax: +81-569-29-4871


If you come by car
Get off at the Agui interchange in Chitahantoudouro, and go straight in the direction of Shonan/Takahama.
Turn right at the traffic lights in front of Kinuuraohashi, and turn left at the third set of traffic lights (Kamezaki 6th Street).
Plant (cream‐colored outer wall) in the right hand corner of the first intersection without traffic lights

If you come by train
Meitetsu Line: Get off at Chita Handa Station on the Kowa Line. -> Approximately 15 minutes by taxi
JR Line: Get off at Kamezaki Station on the Taketoyo Line. -> Approximately 5 minutes by taxi or approximately 15 minutes on foot

Business items Main equipment
Carburizing quenching and tempering Batch-type carburizing and quenching furnace (TKM-80)
Small continuous gas carburizing and quenching furnace (STKM-80, U-TKM-80)
Continuous gas carburizing and quenching furnace
Tough-nite treatment (Gas soft nitriding) Small continuous tough-nite furnace (S-THN80)
Shot peening treatment (Impeller type) Shot peening machine (Impeller type)