千石 Product Lineup

The "Sengoku Graphite Heater" heats up in 0.2 seconds and is a product that can efficiently warm liquids and other substances. It can rapidly increase in temperature up to 1300°C, making it suitable for a wide range of applications, including heating and cooking devices. It has a strong directionality that allows heat to be concentrated in one direction, preventing heat dispersion and enabling high-efficiency heat transfer. 【Features】 ■ High radiation intensity of 2μm ■ High design flexibility, allowing for free modification of the heating area ■ It rapidly cools down when the power is turned off, ensuring safe usage *Please feel free to contact us.

• Other heaters

Our company specializes in the production and modification of molds. We are capable of designing and manufacturing molds for various applications, including punching, bending, and drawing processes, ranging from single-operation to progressive and compound molds. We also accommodate mass production. Please feel free to consult us when you need our services. 【Equipment Available】 ■MILLAC761VII (Vertical Machining Center) ■MV2400R (Wire Cut Electric Discharge Machine) ■FA30 (Wire Cut Electric Discharge Machine) ■PSG106CA (Precision Surface Grinding Machine) ■2D/3D CAD/CAM (Design Software) *For more details, please feel free to contact us.

• Press Dies
• Mold Design
• Processing Contract

Our company offers acrylic baked coating with iron phosphate treatment. It is suitable for parts that require not only painting on steel plates but also painting after pressing. We also recommend it for companies looking for small-lot, diverse production. Please feel free to consult us when you need our services. 【Features/Benefits】 ■ Capable of small-lot, diverse painting ■ Specializes in acrylic baked coating *For more details, please feel free to contact us.

• Painting Machine
• Other processing machines
• Other painting machines

We would like to introduce the "spot welding processing" conducted by Sengoku Co., Ltd. We accommodate "fusion welding of steel plates" and "nut and bolt welding." With a range of AC spot welding machines from 7kva to 50kva, we can perform spot processing on small to medium-sized parts. Please feel free to consult us when you need our services. 【Features/Benefits】 ■ We also handle products that cannot be processed by automatic machines and small lot products. ■ We can respond to urgent requests as well. *For more details, please feel free to contact us.

• Welding Machine
• Other processing machines
• Processing Contract

We would like to introduce the "press processing" conducted by SENGOKU Co., Ltd. We are capable of flexible production in accordance with the quantity and size. We also accommodate mass production on automated lines, so please feel free to consult with us. 【Equipment Owned / Single Press (Excerpt)】 ■ 60t Aida 2 units ■ 110t Aida 3 units ■ 150t Aida 8 units ■ 150t (Servo) Aida 1 unit ■ 200t (Servo) Aida 1 unit *For more details, please feel free to contact us.

• Other processing machines
• Processing Contract

The "EG6013 AR" is a brake press that automatically performs bending processing according to a program once materials are set. It can accommodate up to four types of materials and can automatically change molds for continuous processing. It is recommended for companies engaged in sheet metal processing with reduced mold investment and those looking for small-batch production of various types. Please feel free to consult us when needed. 【Features/Benefits】 ■ Fully automated system ■ Achieves low cost, high quality, and shortened delivery times ■ Capable of setting up to four types of materials ■ Can automatically change molds for continuous processing *For more details, please feel free to contact us.

• Press Dies

The "LC2512C1AJ" is a fiber laser hybrid machine that employs a processing method using nitrogen generated by passing compressed air through a special filter, with a concentration of approximately 97% as assist gas. It achieves processing that is less prone to rust and generates fewer burrs. This product is suitable for companies engaged in sheet metal processing that aim to reduce mold investment and for those seeking small-batch production of various types. 【Features/Benefits】 ■ Realizes the consolidation of processes for punching steel plates ■ Capable of high-speed and stable automatic operation ■ Enables reduction of lead time ■ Easy to focus characteristics ■ Achievable even with a small spot diameter *For more details, please feel free to contact us.

• Other processing machines

At SENGOKU Co., Ltd., we provide stable product supply through manufacturing that prioritizes customer satisfaction, trust, and peace of mind. Focusing primarily on sheet metal processing, we offer integrated production from mold design and manufacturing to pressing, welding, painting, and assembly, allowing us to flexibly meet customer demands for a wide variety of small-lot products. We also emphasize meticulous quality assurance activities for each process and after-sales service. 【Business Activities】 ■ Press Processing ■ Welding Processing ■ Painting Processing ■ Assembly Processing *For more details, please refer to the related links or feel free to contact us.

• Contract manufacturing