Topre Corporation - Automobile Equipment / Pressed Auto Parts

Topre has consistently pursued the technology of plastic (press) forming since its inception in 1935. We have also acquired expertise in die manufacturing over the years. By fulfilling customers’ needs through high quality mass production, we have established our position as a leading manufacturer of pressed automotive components. At the same time, our position as an independent corporation allows us the flexibility to serve our customers free from any constraints. Making the most of these strengths, we continue to contribute to the creation of the next generation of cars.

Product List

1. Core Support for Radiator: Located in the front end of the body, this product maintains the external shape and supports the radiator. Lighter weight and greater strength are simultaneously achieved.

2. Front Pillar: Located to the front of the front door, its outstanding strength supports the floor and the roof.

3. Center Pillar: Reinforced column-shaped component located between the front and rear doors and linking the floor and roof. High-tensile 980 MPa (100 kgf/mm²) sheets are used for the body frame to achieve the highest product strength in the industry.
MPa: unit of stress. A steel sheet of 980 MPa can withstand a force of 100 kg per mm² upon its cross-section.

4. Rear Pillar: Located at the back of the body, it links the floor and the roof.

5. Wheel Housing: This product, created using deep-drawing plasticity technology, supports the inner housing area of the tire.

6. Door Beam: Installed inside the door, this product prevents deformation and cabin intrusion in the event of a lateral crash. Offering both lighter weight and greater strength, this product distinguishes itself by its characteristic shape and structure based on proprietary technology (shape structure patent pending).

7. Metal Air Bag: In a crash, the human body can sink into the seat and slip out of the seatbelt. This is called the “submarine phenomenon.” The metal airbag is located under the seat cushion and inflates in the event of a crash, keeping the passenger in place and preventing this dangerous phenomenon from occurring.
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